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Effect Of Respiration On A Anaerobic Respiration

- P6 – Respiration comes with two variations, one being aerobic respiration and the other being anaerobic respiration. Generally speaking respiration is the process in which energy gets released to be used by cells which comes from glucose. This process can occur with the use of oxygen which is named with one of the variations of respiration called aerobic respiration. Respiration that does not require oxygen is called anaerobic respiration. Equation for aerobic respiration = glucose + oxygen Carbon dioxide + water (+ energy) Co2 + H2o are waste products in this chemical equation whereas the glucose + oxygen are the substances that get used up....   [tags: Cellular respiration, Adenosine triphosphate]

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Aerobic Respiration And Anaerobic Exercise

- When it comes to the topic of exercise, a very important question is, “Aerobic, or Anaerobic?” Most people wouldn’t even know what the basic definitions of those terms are. Today, however, we will shed some light on this topic. The main difference between aerobic exercise and anaerobic exercise is that aerobic exercise requires oxygen during respiration and is more efficient, while anaerobic exercise doesn’t require oxygen during respiration and is less efficient. Let’s get started with aerobic exercise and its respective respiration....   [tags: Cellular respiration, Adenosine triphosphate]

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Anaerobic Respiration of Yeast

- Anaerobic Respiration of Yeast Aim: To investigate the effect of temperature on anaerobic yeast respiration. Basic outline plan: I plan to force a solution of yeast and glucose to anaerobicly respire. I plan to measure the gas collected at allotted intervals during a set period of time, when the solution is at different temperatures. I will need equipment to accurately measure the volume of gas collected, and an indicator to show me that all no oxygen is present in my solution....   [tags: Papers]

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The Effect of Temperature on Anaerobic Respiration of Yeast

- The Effect of Temperature on Anaerobic Respiration of Yeast We wanted to find the effect of temperature on anaerobic respiration of yeast. We investigated how a mixture of yeast, water, sugar, and flour were affected. Diagram ======= Apparatus ========= 1g of yeast 0.5g of sugar 10g of flour 6 measuring cylinders - to put the sachets in and the 20cm3 of water Measuring cylinders to measure the water Thermometers - to keep the same temperature in the water baths Water baths - at 20ºC, 30ºC, 40ºC, 50ºC, 60ºC Hot air oven - at 70ºC Beakers - to use to put the yeast mixture in the cylinders....   [tags: Papers]

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The Effect of Glucose Concentration on Anaerobic Respiration in Yeast

- The Effect of Glucose Concentration on Anaerobic Respiration in Yeast Aim:To investigate the effect of glucose concentration on anaerobic respiration in yeast. Equipment list: 2* conical flask Delivery tube with bung Dropper Yeast Glucose Limewater Water bath Stopwatch Measuring Cylinder Method:I am going to do 5 tests & each test will be performed 3 times to get an average result. In one conical flask, I will mix together 25ml of yeast & 25ml of a glucose solution, with a delivery tube with a bung in the top of it and leave it for 5 min so it gets acclimatised; in the other conical flask I will put enough water to cover the end...   [tags: Papers]

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Glycolysis : An Essential Anaerobic Pathway For Atp Production

- 1. Glycolysis is an essential anaerobic pathway for ATP production in the body. There are various steps and processes that occur and lead to the production of various products and most importantly ATP. Let’s dive right into it and get started on the process of glycolysis. Glycolysis occurs in the cytosol of the cell and can be divided into three different phases, which include sugar activation, sugar cleavage, and lastly sugar oxidation and ATP formation. The first steps in glycolysis require ATP to get started, this can be thought of as the investment phase of glycolysis....   [tags: Cellular respiration, Adenosine triphosphate]

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Cellular Respiration : A Common Phenomenon During Exercise

- Cellular respiration is an important function for the body to obtain energy (Citovsky, Lecture 18). There are two types of cellular respiration; aerobic conditions and anaerobic conditions. Aerobic conditions are the cellular respiration occurred with oxygen while anaerobic conditions are cellular respiration occurred without oxygen. The most common cellular respiration is aerobic conditions where oxygen were supplied for phosphorylation (Campbell et al., pg 177). In human body, anaerobic conditions occurred when muscle cells are overworked and oxygen is depleted before it could be replenished (Citovsky, Lecture 19)....   [tags: Cellular respiration, Metabolism]

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The Degradation Of Glucose Throughout The Two Different Forms Of Respiration

- Task 1 There are our series in the degradation of glucose in the two different forms of respiration. This includes glycolysis, link reaction, Krebs cycle and the electron transport chain. The degradation of one molecule of glucose in the presence of oxygen goes through all four series. Inside aerobic respiration, the pyruvate moves to the mitochondria, whereas in the anaerobic respiration, the pyruvate stays in the cytoplasm. This is therefore showing that anaerobic respiration goes through all four series, whereas aerobic respiration only goes through the first stage, which is glycolysis....   [tags: Cellular respiration, Adenosine triphosphate]

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Cellular Respiration Is A Multi Step Metabolic Reaction Type Process

- From my reading I learned that cellular respiration is a multi-step metabolic reaction type process that takes place in each living organism 's cell rather it be plant or animal. It’s my understanding that there are two types of cellular respiration, one called aerobic cellular respiration which required oxygen and anaerobic cellular respiration that does not require oxygen. In the anaerobic cellular respiration process, unlike the aerobic process oxygen is not required nor is it the last electron acceptor there by producing fewer ATP molecules and releasing byproducts of alcohol or lactic acid....   [tags: Cellular respiration, Adenosine triphosphate]

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We All Need Some Cellular Respiration

- Every living thing needs cellular respiration to survive. Cellular respiration is the process that releases energy by breaking down glucose and other food molecules in the presence of oxygen. This process happens through three distinct operations which are glycolysis, the Krebs cycle, and the electron transport chain. Throughout these cycles, our bodies turn oxygen and glucose into carbon dioxide, water, and energy. Although this system seems simple enough, cellular respiration can not take place in just one step because all of the energy from glucose would be released at once, most of it being lost in the form of light and heat....   [tags: Cellular Respiration, ]

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Cellular Respiration in Skeletal Muscles

- Cellular Respiration in Skeletal Muscles Every day we use our skeletal muscle to do simple task and without skeletal muscles, we will not be able to do anything. Szent-Gyorgyi (2011) muscle tissue contraction in rabbit’s muscles and discovered that ATP is a source for muscle contraction and not ADP. He proposed a mechanism to cellular respiration and was later used by Sir Hans Krebs to investigate the steps to glucose catabolism to make ATP. In this paper, I will be discussing the structure of muscle fibers and skeletal muscles, muscle contraction, biomechanics, and how glucose and fat are metabolized in the skeletal muscles....   [tags: ATP, Metabolized, Muscle Fibers]

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The Process of Respiration

- Aerobic: in general 1. occurs in presence of oxygen. 2. CO2 and water is produced 3. lot of energy is liberated (38 ATP) 4.occurs in plants' and animals' cells 5. C6H12O6 --> CO2 + H2O + ATP (Energy) ATP from aerobic respiration of glucose For longer periods of exercise muscle cells need oxygen supplied by the blood for aerobic respiration. This provides far more energy (36 molecules of ATP from each molecule of glucose), but the rate at which it can be produced is limited by how quickly oxygen can be provided....   [tags: Science]

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The Effect of Sugar Substitutes on Yeast Respiration

- Introduction The purpose of this investigation is to test the effects of multiple sugar substances on the respiration of yeast. Most people think of yeast when they think of what makes bread rise, cheese, alcoholic beverages, or other food products. Another type of yeast can also cause yeast infections, an infection of the skin. Yeasts (Saccharomyces) are tiny, microscopic organisms with a thin membrane and are usually oval or circular-shaped. They are a type of single-celled fungi of the class Ascomycetes, capable of processing sugar into alcohol and carbon dioxide (CO2 ) ; this process is known as fermentation....   [tags: microscopic organisms, health issues]

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Investigating Oxygen Debt During Aerobic and Anaerobic Exercise

- Investigating Oxygen Debt During Aerobic and Anaerobic Exercise Introduction During this experiment I am aiming to investigate the oxygen debt in two people after exercise. During exercise energy is needed in the muscles. Energy comes from food which is converted into glucose and for the most efficient energy supply muscles also need oxygen. When energy is produced using oxygen this is called aerobic respiration. The formula for aerobic respiration is: glucose + oxygen = carbon dioxide + water + ENERGY During aerobic respiration the waste products are carbon dioxide....   [tags: Papers]

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The Effect of Different Sugar Sources on Yeast Respiration

- ... Since 2006, there have been 1,500 species of yeast identified by scientists. Yeasts make up only one percent of all fungal species found in the fungi kingdom. Yeasts can be found anywhere, throughout nature, on top of plants, in soil, and more commonly on the bodies of humans and other animals. Yeast is commonly used when brewing alcohol (beer, wine, and whisky), and for making leavened bread and cheese. Carbohydrates are a major molecule in biological systems, made up of saccharides that can be strung together into disaccharides, trisaccharides, and polysaccharides or as small molecules called sugars....   [tags: sugar substitutes, saccharin]

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The Effect of Photosynthesis and Respiration on the Environment

- The Effect of Photosynthesis and Respiration on the Environment The environment can be defined as the surroundings in which as organism lives, including the climate, the physical and chemical conditions of its habitat and its relationship with other living things. Given the above understanding, it is therefore important that the right environment factors are in existence for some chemical reactions to take place. In the absence of optimum environmental factors, organisms would be compelled to adapt themselves to the prevailing environment....   [tags: Papers]

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The Effect of Temperature on the Rate of Respiration in Yeast

- The Effect of Temperature on the Rate of Respiration in Yeast There are two types of respiration in yeast: Aerobic: [IMAGE] Anaerobic: Glucose [IMAGE] Carbon dioxide + ethanol + energy Respiration is controlled by enzymes, which are proteins which speed up one or more biological reactions. Within any cell many chemical reactions are going on at any one time. Yeast has many different types of enzymes that speed up respiration. Prediction I predict that as temperature increases, the rate will also increase, until a certain optimum temperature, after which, the rate will decrease until the rate is zero as respiration has stopped completely....   [tags: Papers]

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An Investigation to Show the Effects of Changing Temperature in Yeast Respiration

- An Investigation to Show the Effects of Changing Temperature in Yeast Respiration Brief Investigate one of the variables that effect respiration in yeast. Background Knowledge ==================== Yeast is one of the various single celled fungi that form masses of miniature circular or oval cells by budding. When placed in sugar solution the cells multiply and convert the sugar solution into alcohol and carbon dioxide. Yeasts are used as fermenting agents in baking, brewing and the making of wine and spirits....   [tags: Papers]

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The Effects of Concentration of Sugar on the Respiration Rate of Yeast

- The Effects of Concentration of Sugar on the Respiration Rate of Yeast Investigating the effect of concentration of sugar on the respiration rate of yeast We did an investigation to find how different concentrations of sugar effect the respiration rate of yeast and which type of concentration works best. Respiration is not breathing in and out; it is the breakdown of glucose to make energy using oxygen. Every living cell in every living organism uses respiration to make energy all the time....   [tags: Papers]

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Investigation Into the Effect of Temperature On the Rate of Respiration of Yeast

- Investigation Into the Effect of Temperature On the Rate of Respiration of Yeast Preliminary Work For my preliminary work, I am working with 35ml of yeast. I think that this is the best volume to use as it is about ¾ of a test tube full, and it allows for the yeasts expansion when heated. I am trying to find out the best range of temperatures to be used in finding out the respiration of the yeast, and I am also trying to find an equilibration time that can be used in the main experiment, as the time taken for the yeast to heat up to the desired temperature....   [tags: Papers]

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The Effect of Temperature and Germination or Nongermination on Cellular Respiration

- Cellular respiration is the oxygen-requiring reactions, occurring in the mitochondrion, that breaks down the end products of glycolysis into carbon dioxide (CO2) and water (H2O), while capturing large amounts of energy as adenosine triphosphate (ATP). Most cells can metabolize a variety of organic molecules to produce ATP. Virtually, all cells metabolize glucose for energy, at least part of the time. Secondly, glucose metabolism is less complex than the metabolism of most other organic molecules....   [tags: Biology]

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Gated Channels Are Used For Facilitate The Movement Of Molecules From One Side Of A Membrane

- 5) Gated channels are used to facilitate the movement of molecules from one side of a membrane to another and are necessary for facilitated diffusion. A gated channel can be open, closed, or in an intermediate state, and are controlled by change in membrane voltage, and differs from active by not requiring additional ATP for movement like active transport. Gated channels are exactly what they sound like, a channel that is controlled by a gate or regulator that will allow the movement of specific molecules in and out of cells....   [tags: Cellular respiration, Adenosine triphosphate]

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The Biochemical Basis Of Hereditary Fructose Intolerance

- Task 4A: Demonstrate your understanding of the biochemical basis of hereditary fructose intolerance (HFI) by doing the following: Task 4A1: Describe two important features that make all enzymes catalysts. Enzymes are catalysts made of proteins and they are responsible for speeding up biochemical reaction reactions while remaining unchanged. Enzymes, therefore, are no reactants or products of the reaction they catalyze (Wolfe, 2000). Task 4A2: Create an original diagram, or series of diagrams, with clear labels, that demonstrates the entire enzymatic cycle described by the lock and key model OR the induced fit model....   [tags: Adenosine triphosphate, Cellular respiration]

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The Effect Of Adenosine Triphosphate ( Atp )

- There are a variety of physiological processes at the disposal of an athlete, which allow for the production of energy in the form of adenosine triphosphate (ATP), enabling sufficient muscular contractions to occur. Despite the same final product being formed the type of energy system utilised is dependent upon the intensity of the exercise (McArdle et al., 2014). For a prolonged lower intensity form of exercise such that is associated with endurance athletes the aerobic energy system is employed as oxygen can break down carbohydrate to produce satisfactory levels of ATP....   [tags: Cellular respiration, Adenosine triphosphate]

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Exercise And The Act Of Any Bodily Motion

- Exercise and the act of any bodily motion requires chemistry to power all of the necessary moving parts. There are two functions of exercise that make you feel good while working out and then make you feel not so good. The first “feel good” process is the releasing of endorphins during a workout. Endorphins are chemicals released by the pituitary gland of the brain. The pituitary gland produces approximately 20 different types of endorphins that assist the human body with a variety of functions....   [tags: Metabolism, Cellular respiration]

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Which Fruit Is The Most Conductive?

- Karan Uppal and Emerson Lopez Mrs.Bhatt Biology 5th period November 11,2014 Which Fruit is the most conductive. Purpose and Research Purpose To observe and configure the effects of muscle fatigue and testing how and why muscle fatigue takes place. To show this we are going to set up an experiment to show overtime how muscle fatigue takes place. Research To begin we must know what muscle fatigue is and what is its purpose. Muscle fatigue is when the body has the decline of ability to generate force to do a task....   [tags: Adenosine triphosphate, Cellular respiration]

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Energy from Respiration is Essential for All Living Organisms

- Respiration occurs in all living organisms, it is the process of mixing glucose from cells that has been stored inside the organism from various sources, with oxygen to produce carbon dioxide, water and energy (however energy is not a substance) the specific word equation for cellular aerobic (in the presence of oxygen) is glucose and oxygen → carbon dioxide, water and energy. This energy produced can then be used for essential life processes and growth. For plants, plant roots, photosynthesizing algae and bacteria, the respiration process begins with photosynthesis....   [tags: photosynthesis, atmosphere, carbon]

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The Effect on the Rate of Respiration of Yeast Cells with Glucose when the Temperature is Varied

- The Effect on the Rate of Respiration of Yeast Cells with Glucose when the Temperature is Varied Aim The aim of the experiment is to investigate the effect of temperature on the rate of respiration of yeast cells with glucose. As yeast cells use up glucose in respiration, carbon dioxide gas is given off. Measurements of the volume of carbon dioxide gas given off within a set amount of time can be used to measure the rate of reaction. A fast rate of reaction would be indicated by a large volume of carbon dioxide gas being collected within this set amount of time....   [tags: Papers]

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A Report On Nitrate ( No3- ) Supplementation Is An Up And Coming Ergogenic Aid

- Nitrate (NO3-) supplementation is an up and coming ergogenic aid that recent research has shown to have enormous benefits for athletes. NO3- is a naturally occurring inorganic molecule found in several dietary forms. One of the best sources of dietary NO3- is found in beetroots, which is why beetroot juice (BRJ) supplementation has been a recent focus as an ergogenic aid for athletes. The mechanism by which NO3- is utilized by the body is through anaerobic oral bacteria reducing NO3- to nitrite (NO2-) (Jones 2014b)....   [tags: Metabolism, Oxygen, Cellular respiration]

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Animal And Plant Health Inspection Service

- APHIS/WS The USDA oversees numerous nation and statewide programs such as APHIS (Animal and Plant Health Inspection Service) and Wildlife Services that ensure the safety of the environment and natural resources though investigative means. These programs resolve potential wildlife threats that pose a danger to human health, property, or agricultural (USDA, 2015). Examples of this may include the detection and maintenance of agriculture pests, disease, and the protection of public health. A sub-program known as the Wildlife Services, reduces conflicts that arise through human and wildlife interaction....   [tags: Cellular respiration, Adenosine triphosphate]

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The Metabolic Activities Of The Four Bacterial Cultures

- Introduction In this experiment, the purpose is to determine the metabolic activities of the four bacterial cultures: Escherichia coli, Pseudomonas aeruginosa, Bacillus subtilis and Proteus vulgaris. As well as to understand the basic procedures for aseptically performing the experiment to contain accurate results. To do determine the metabolic activities of the organisms, four tests are conducted. The first test is the fermentation of carbohydrates. The carbohydrates used are glucose, lactose and sucrose....   [tags: Metabolism, Cellular respiration, Bacteria]

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The Importance Of An Aseptic Technique On A High Quality Distribution

- The first step to the unknown is selecting an actual organism. The best way to select a culture is based on a high-quality distribution. Equally important, shaking up the broth tube facilitates in the distribution. Upon selection, a gram check for purity is performed. Step by step instructions for this procedure can be found in Benson’s, Microbiological Applications p. 99. Furthermore, an aseptic technique must be performed for this test and the entire tests following the unknown. The purpose of this test is to differentiate between gram positive and gram-negative bacteria....   [tags: Cellular respiration, Oxygen, Bacteria]

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Plant Photosynthesis And Cellular Respiration

- 1. Explain why the following statement is incorrect. Plants perform photosynthesis, but only animals perform cellular respiration. It is true that plants perform photosynthesis. What it is not true, it is that only animals perform cellular respiration. Cellular respiration is the process in which an organism obtains its energy. All living organisms perform cellular respiration, whether they are plants or animals. For instance, every cell in an animal requires oxygen to perform cellular respiration which gives off carbon dioxide and water as waste products....   [tags: Metabolism, Cellular respiration, Glucose]

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My Lab on Cellular Respiration

- Cellular respiration also known as oxidative metabolism is important to convert biochemical energy from nutrients in the cells of living organisms to useful energy known as adenosine triphosphate (ATP). Without cellular respiration living organisms would not be able to sustain life simply because nutrients would not metabolize in a productive manner. Cellular respirations was implemented in this laboratory by measuring the amount of O2 consumed/used by inserting respirometers that consisted of germinating and non-germinating peas into room temperature baths and low temperature baths....   [tags: Cellular respiration, science experiments,]

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Chemotrophic Respiration and Photosynthesis

- Cellular respiration is the ability of a cell in an organism to metabolize chemicals in the production of adenosine triphosphate (ATP), the main energy molecule of the cell. There are two forms of cellular respiration. Chemotrophic respiration, which is used by animals and phototrophic respiration (a.k.a. photosynthesis) used by plants and fungi. Chemotrophic respiration requires oxygen to efficiently make ATP and gives off carbon dioxide as a waste product. Photosynthesis requires carbon dioxide and gives off oxygen as a waste product....   [tags: chemical metabolization, cellular respiration]

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Photosynthesis And Aerobic Respiration Are Both Cellular Processes

- Photosynthesis and aerobic respiration are both cellular processes that happen in order to create energy for the organism they’re taking place in. All forms of life need energy in order to work properly, but not all forms of life get this energy the same way. For more complex organisms, such as animals and fungi, this energy is obtained in the food they consume. Aerobic cellular respiration Reactants: C6H12O6+O2 Products: CO2+H2O+ATP Aerobic respiration takes place when sugar is oxidized in the presence of oxygen in a series of reactions that make the sugar molecules smaller and smaller....   [tags: Cellular respiration, Adenosine triphosphate]

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The Anatomical Structures That Allow For Internal And External Respiration

- Student Discussion Assignment Identify and describe the anatomical structures that allow for internal and external respiration to occur in humans. External and internal respiration differ in many ways. For instance, external respiration is the transfer of gases between the respiratory organs, which include the lungs and outside environment. This process takes place prior to internal respiration. External respiration also recognized as breathing includes a process of: inhaling of oxygen is obtained by the capillaries of the lungs alveoli and expelling carbon dioxide from the lungs, which is released from the blood....   [tags: Respiratory system, Mucus, Oxygen, Respiration]

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Benefits of Aerobic and Anaerobic Exercise

- “With the exception of nutrition, more fallacies exist in the area of exercise than in any other area of health” (Dintiman, Stone, Pennington, & Davis, 1984). Exercise produces significant physical and mental benefits and is extremely vital to life. It substantially improves stamina, strengthens and tones muscles, helps prevent diseases, enhances flexibility, controls weight, and prolongs the quality of life. In order to gain all the benefits from exercise and be truly healthy, it is very important to understand and take action with both types of exercise: anaerobic and aerobic....   [tags: Exercise]

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Aerobic and Anaerobic Exercise

- “With the exception of nutrition, more fallacies exist in the area of exercise than in any other area of health” (Dintiman, Stone, Pennington, & Davis, 1984). Exercise produces significant physical and mental benefits and is extremely vital to life. It substantially improves stamina, strengthens and tones muscles, helps prevent diseases, enhances flexibility, controls weight, and prolongs the quality of life. In order to gain all the benefits from exercise and be truly healthy, it is very important to understand and take action with both types of exercise: anaerobic and aerobic....   [tags: Exercise]

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The Stages of Cellular Respiration and Photosynthesis

- ... Then the pyruvic acid loses a CO2 then combines with coenzyme A to create Acetyl CoA for further break down. Finally, a NAD+ (an electron carrier) gains an electron from the CO2 and turns into NADH. The third step is called the Krebs Cycle (a.k.a. Citric Acid Cycle) which takes place in the mitochondria and starts off with Acetyl CoA a C2 which combines with a C4 to create a C6 then it loses a CO2. With the CO2 a NADA+ is transferred into a NADH. Then a C5 loses a CO2 and then another NAD+ is converted to NADH....   [tags: interaction, interdependence, cell]

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The Respiratory System And Cellular Respiration

- RESPIRATORY SYSTEM The respiratory system allows O2 and CO2 to be exchanged between the atmosphere and blood. Cellular respiration is not considered in this section. Pulmonary Ventilation The lungs are attached to the inner surface of the chest (thorax) wall via pleural membranes. This means that when the thorax and diaphragm move, the lungs move with them. Within the lungs, the respiratory surface where gaseous exchange takes place is in the alveoli which have a total surface area of around 100m2, giving a large surface for diffusion....   [tags: Blood, Heart, Digestion, Blood vessel]

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The Class With Cell Respiration And Photosynthesis

- I was running late to my class. As I entered my Biology class, I noticed that there were no chairs available. I frantically looked around to where I could sit for the class period. I finally decided that I would go to the back of the class as the teacher stood there lecturing the class about Cellular Respiration and Photosynthesis. As I sat in the back, I wondered how was I supposed to focus and learn in this type of environment. There were too many people. Some people chatted, some people texted on their phones, and some people slept....   [tags: Education, School, Teacher, Learning]

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Hypertension And Depth Of Respiration Increases

- Due to sever acidosis, rate and depth of respiration increases which leads to Kussmaul breathing. 10. Circulatory shock: It occurs only in sever diabetes. Osmotic diuresis leads to dehydration which causes circulatory shock. 11. Coma: It also occurs in sever diabetes. Due to Kussmaul breathing, large amount of CO2 is lost during expiration which leads to drastic reduction of bicarbonate ions resulting severe acidosis and coma. Increase in the blood glucose level develops hyperosmolar coma. 12. Other symptoms of type 2 diabetes may include: Slow healing scars or cuts, blurred vision, velvety dark skin changes of the neck, armpit, and groin called acanthosis nigricans, numbness and tingling of...   [tags: Diabetes mellitus, Blood sugar, Hypertension]

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The Synthesis Of Cell Respiration

- Cell Respiration is the process that cells use to break down sugars into an energy form that our body can use, we call this energy ATP and its production is the overall goal of cell respiration. Oxidative phosphorylation is the final stage of cellular respiration; it is a metabolic pathway in the mitochondria of cells in which the oxidation of nutrients releases energy for the making of ATP. Glucose now in the form of energized electrons is the critical energy source in this process. The energized electrons move down chain releasing energy that glucose supplied them with that will be used to pump hydrogen ions across the inner mitochondrial membrane and form a concentration gradient....   [tags: Adenosine triphosphate, Metabolism]

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Anaerobic Hydrocarbons Biodegradation in Oil Sands Tailings

- INTRODUCTION Alberta is a major oil and natural gas producer in Canada. In Alberta, it is estimated that the oil sands reserves contain 1.7 trillion barrels of bitumen in place 1. There are four major companies that are currently mining the oil sands in Northern Alberta namely, Syncrude Canada Ltd., Albian Sands Energy Inc., Suncor Energy Inc., and Canadian Natural Resources Ltd. Syncrude Canada Ltd. (from now on will be referred as Syncrude), Suncor Energy Inc. and Canadian Natural Resources Ltd....   [tags: Scientific Research ]

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The Effects of Exercise on Pulse Rate

- Background ---------- Respiration is the process of converting glucose into energy; it is not breathing in and out, as is often believed. Energy is needed for growth, repair, movement and other metabolic activities. The energy released from glucose in respiration is used to produce the chemical adenosine triposphate. Adenosine triposphate is where the energy released during respiration is stored for future use. Respiration happens in every cell in your body. There are two types of respiration; one is aerobic respiration....   [tags: Exercise Physiology]

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The Effect Of Different Environments On Rates Of Respiration

- Anisa Linton Biology 121 April 15, 2016 Professor McManus The effect of different environments on rates of respiration or photosynthesis in spinach (Spinacia oleracea) and white pine (Pinus strobus) Introduction Photosynthesis is an essential process for life on earth. This is the process in which photoautotrophs such as plants, algae, unicellular eukaryotes, and some prokaryotes, take carbon dioxide (CO₂) from the atmosphere and visible light from the sun’s rays and convert it into chemical energy that is collected in the form of sugar and organic molecules (Reece et al....   [tags: Photosynthesis, Carbon dioxide]

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Anaerobic Interval Training

- Anaerobic Interval Training Except for the occasional intramural basketball game or a quick trip to the cafeteria before it closes the doors, most people have little to do with anaerobic activities. Most spend the majority of their day going up and down stairs, doing moderate tasks and enjoying a moderate aerobic workout. Despite this fact, since the people of this class are preparing to be coaches, athletic trainers, physical therapists or doctors, it is important to know and understand the benefits of anaerobic training....   [tags: Papers]

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The Carbon Cycle Of Cellular Respiration And Photosynthesis

- The Carbon Cycle Cellular respiration and photosynthesis are important in the cycle of energy to withstand life as we define it. Cellular respiration and photosynthesis have several stages in where the making of energy occurs, and have diverse relationships with organelles within the eukaryotic cell. These processes are central in how life has evolved. Cellular respiration and photosynthesis are the two most important processes that animal and plant cells supply themselves with energy to carry out their life cycles....   [tags: Carbon dioxide, Oxygen, Water]

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Mr. Euglena, Photosyntesis and Aerobic Respiration

- ... The coenzyme NADP then holds the product of twelve hydrogen atoms (12 H) as 6 NADPH2 to carry to the next process. The three oxygen molecules (3 O2) are then released into the air as a byproduct. The light reaction must happen a second time in order for the second phase of photosynthesis, the dark reaction, to occur. The same cycle of the light reaction then takes place. The result of two light reactions is a total of six oxygen molecules (6 O2) released into the air as byproducts and 12 NADPH2 (24 H) carried over to the dark reaction of photosynthesis....   [tags: adenosine triphosphate molecules (ATP)]

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Aerobic Cellular Respiration

- ... The ninth reaction is catalyzed by the protein enolase. Enolase catalyzes the removal of 2 “water molecule[s] from [the two molecules of] 2-phosphoglycerate to form a [separate] C=C [Carbon] double bond [per molecule] and produce[s] [2 molecules of] phosphoenolpryavute”. In the tenth, and final, reaction of Glycolysis, the protein pyruvate kinase catalyzes the reaction for both molecules of phosphoenolpryavute to give “[2] phosphate [groups] . . . to [another two molecules of] ADP [adenosine diphosphate] to make [two molecules of] [pyruvate] and [another two molecules] of ....   [tags: biological analysis]

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Respiration and Glycolysis

- Respiration can be defined as the oxidation of the end products of glycolysis with the storage of the energy in the form of ATP. Cellular respiration occurs when oxygen is available, and the products are carbon dioxide and water. There are three main pathways in the cellular respiration process. These are: pyruvate oxidation, the citric acid cycle, and the respiratory chain. Pyruvate oxidation in eukaryotic cells occurs inside the mitochondrion in the inner membrane, and in prokaryotes on the inner face of the plasma membrane....   [tags: essays research papers]

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Can Artificial Drainage of Wetlands Have Detrimental Effects on the Characteristics of the Soil?

- Introduction: Wetland soils are widely diverse. They are found from the arctic to the tropics. They can be mineral or organic, seasonal or year-round, marine or freshwater. The one thing they all have in common is that, for at least part of the year, they are saturated with water. This saturation has a significant impact on the soil's characteristics such as the biota, chemistry, and physics. However, over the past century more than half of all the wetlands in the United States have been drained for agriculture and other uses such as construction....   [tags: Environmental Science]

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The Rate Of Respiration And Its Effect On The Levels Of All Organisms

- Aerobic cellular respiration is required for the survival of all organisms. The rate of respiration differs for different types of organisms, based on the functions of the organisms. Plants, represented by germinated and ungerminated Pisum sativum seeds in this experiment, do not require as much respiration as animals, represented by Zophobus morio larvae, as animals require higher respiration rates to be able to move. As temperature increases in both organisms, the rate of respiration will also increase....   [tags: Seed, Germination, Pea, Fruit]

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Temperature and Respiration in Crickets

- Temperature and Respiration in Crickets Planning I am going to investigate respiration in crickets and how temperature varies the rate of respiration. The calculation for aerobic respiration is: [IMAGE]Oxygen + Glucose Carbon dioxide + water + energy [IMAGE]6O2 + C6H12O6 6CO2 +6H2O + (J) I will do the experiment safely by making sure that the water will not be too hot or too cold, this is a safety precaution for me as well as the crickets....   [tags: Papers]

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The Effect of Temperature on Yeast Respiration

- The Effect of Temperature on Yeast Respiration PLAN Aim: To determine the effect of temperature upon respiration of Yeast. Prediction: I predict that the respiratory rate of the yeast will increase in speed as the temperature of the water increases. However, it may reach a peak, and slowly decline as the temperature increases further. My reason for the above prediction is that, anyone who has cooked, knows that yeast is supposed to respond in warm water, so I believe that the warmer the water, the more bubbles of CO² produced....   [tags: Papers]

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Intracellular Localization of Respiration and Glycolysis in Sarcophaga bullata

- Intracellular Localization of Glycolysis and Respiration investigates which part of the Sarcophaga bullata cells carries out glycolysis and respiration. Sacrophaga ba. mitochondria and cytoplasm from thoraces cell were used to form a homogenate, supernatant, and pellet. Mannitol, buffer mix, glucose, succinate, homogenate, supernatant, and pellet were added to seven different test tubes to create different solutions. The test tubes were then observed to see which ones bleached after the homogenate, supernatant, and the pellet were added to the solutions and mixed....   [tags: Medical Conditions]

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Rate of Respiration in Yeast

- Rate of Respiration in Yeast Aim: I am going to investigate the rate of respiration of yeast cells in the presence of two different sugar solutions: glucose, sucrose. I will examine the two solutions seeing which one makes the yeast respire faster. I will be able to tell which sugar solution is faster at making the yeast respire by counting the number of bubbles passed through 20cm of water after the yeast and glucose solutions have been mixed. Prediction: I predict that the glucose solution will provide the yeast with a better medium by which it will produce a faster rate of respiration....   [tags: Papers]

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Lab Report On The Cellular Respiration Rate Of Germinating Peas

- Last semester in my Biology Lab, I was given the assignment of writing a lab report as my final for the class. The prompt that I was given said to, “Write a lab report based on the results of the cellular respiration experiment”. This required that I conduct an experiment comparing the cellular respiration rates of germinating peas and non-germinating peas, and I was to record my findings in the form of a lab report. Everything was provided for by the instructor, including all materials needed to conduct the experiment....   [tags: Carbon dioxide, Oxygen, Science, Rhetoric]

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Photosynthesis Versus Cellular Respiration

- Photosynthesis is the storage of energy in carbon compounds. In photosynthesis, the sun's energy is converted to chemical energy and stored in glucose molecules. In photosynthesis, we see energy associated with electrons or being released from association of electrons. There are two pathways associated with photosynthesis: light and dark reactions. I will concentrate on the non-cyclic light reactions of photosynthesis. Light reactions are driven by light energy. This pathway produces ATP and a reduced electron carrier (NADPH + H )....   [tags: Biology]

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The Effect of Exercise on Pulse Rate

- The Effect of Exercise on Pulse Rate What is a Pulse In Physiology, a pulse is where there is a recurring opening out of the biggest blood vessels (Arteries). This is a consequence of a coherent flow of blood being propel around the body. The muscle that is responsible for this surge of blood is the Heart. I know that by taking 220 and subtracting your age you can find your maximum pulse rate, because your muscles rely on oxygen it is important that I understand how oxygen is transported to the bodies cells....   [tags: Papers]

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Seepage From Anaerobic Lagoons Degrads Water Quality

- In the 1990’s North America, Europe and Asia have seen a great expansion in the hog industry. In North Carolina alone, the industry quadrupled in this decade. Other regions of the United States, particularly the Midwest, have seen similar growth. As the industry has grown, large scale production, or hog confinement operations, has dominated the industry. The primary method of waste handling for confinement operations is anaerobic lagoons (Midwest Plan Service, 1987). In this method, animal waste is washed from the confinements or housing units to a lagoon and diluted with fresh water....   [tags: Drinking Water Pollution Essays]

Research Papers
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Cellular Respiration Lab Report

- Cellular Respiration Lab Report I.Introduction In this lab we are measuring the amount of oxygen used in both germinating and non germinating peas. We are measuring the oxygen consumption by taking a reading of a respirometer submerged in two water baths. The first bath will be cold water and the second warm to determine the effect of temperatures on oxygen consumption. Our negative control will be glass beads to measure to increase or decrease in atmospheric pressure or temperature changes. There is a direct relationship between oxygen consumption and Carbon Dioxide produced, therefore the more O2 consumed the more CO2 produced....   [tags: essays research papers]

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An Account of ATP Production in Living Organisms

- An Account of ATP Production in Living Organisms All cells must do work to stay alive and maintain their cellular environment. The energy needed for cell work comes from the bonds of ATP. Cells obtain their ATP by oxidizing organic molecules, a process called cellular respiration. Glucose is the primary fuel molecule for the cells of living organisms. Every living organism must do cell respiration. Most eukaryotic organisms are aerobic. Aerobic respiration is required in order to obtain enough energy (ATP) from the oxidations of fuel molecules to survive....   [tags: Papers]

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Lab Experiment: The Effect of Temperature and Respiration

- Introduction: Respiration commonly known as the inhalation and exhaling or breathing has a more little known definition. This is the definition that involves the cellular level of eukaryotic cells. Cellular respiration may best be described by the following equation: C6h1206+602-6CO2+6H20+36ATP. ATP that is the energy needed for a cell to function as part of cellular respiration. ATP is needed to power the cell processes. If cells are denied energy they will die. The second law of thermal dynamics says energy is lost in the form of heat whenever energy changes form....   [tags: essays research papers]

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The Effect of Temperature on the Rate of Respiration in Yeast

- The Effect of Temperature on the Rate of Respiration in Yeast I have chosen to investigate the affect temperature has on the rate of respiration in yeast. I will use an experiment to determine whether the yeast's rate of respiration will be quicker, slower or if it does not change when the temperature is varied. Scientific Knowledge The first thing to say about enzymes is that they are proteins and they are found in all types of organisms from humans to viruses....   [tags: Papers]

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Factors that Affect the Rate of Respiration in Yeast

- Factors that Affect the Rate of Respiration in Yeast Introduction ============ Yeast is one of the living cells, which can respire aerobically, and anaerobically in this investigation I am just taking into consideration respiration as whole. The equation of respiration in yeast is: Equation: There are different variables in this experiment. These consist of the range in temperature, concentration of glucose, amount of hydrogen carbonate solution used and amount of water used for the water bath....   [tags: Papers]

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Yeast Respiration Experiment

- Yeast Respiration Experiment Temperature (°C) [IMAGE]Number of Bubbles 10 0 20 14 30 17 40 17 50 19 60 24 70 35 80 48 Data Analysis and Conclusion The data shows a clear rise in yeast respiration as the temperature is raised. Although an optimum temperature is not evident, it can be seen that temperatures exceeding 60°C speed up the reaction. This shows the general rule that reactions become faster when the temperature is increased....   [tags: Papers]

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The Effect of Temperature on the Rate of Respiration in Yeast

- The Effect of Temperature on the Rate of Respiration in Yeast Preliminary Experiment Aim To investigate the time it takes for the yeast in glucose suspension to reach the same temperature as the water it is placed in. Apparatus ========= · Stopwatch · Plastercine · 2 Thermometers · Ice Cream Tub · Kettle · Syringe Method ====== · First I will fill up the ice cream tub with water at one of the temperatures I would be using for the main experiment (80degrees will be tested) · Next I will check the temperature of the yeast in the syringe and record it....   [tags: Papers]

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Are Factory Farms the Way of the Future?

- According to the article Factory Farms “Livestock farming in the U.S. today is done almost entirely on large-scale farms called factory farms” (Factory Farms). These factory farms are necessary to keep up with the economic pressure for lower food costs because American citizens have a high demand for meat, poultry, eggs and dairy products (Factory Farms). Supporters agree that large scale Concentrated Animal Feeding Operations (CAFO) are the best way to supply the demand of the people. David Holcomb, a poultry farmer himself, says “We feed the nation....   [tags: livestock, animal rights, anaerobic bacteria]

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Investigating Two Aspects of Homeostasis

- Investigating Two Aspects of Homeostasis Aim: The aim of our experiment is to find out the relationship between our sweat production and heart beat that occurs before and after vigorous exercise. When we do vigorous exercise our heart beats faster because your body can’t supply enough oxygen to your muscles, therefore anaerobic respiration starts, (what happens when there is no oxygen available from the lungs) this builds up lactic acid in the muscles. When high level of CO2 and lactic acid are detected in the blood, (by the brain) the pulse and breathing rate increase to rectify the situation....   [tags: Papers]

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Comparing the BMR of Mice and Humans

- Summary The respiratory system is responsible in regulating gas exchange between the body and the external environment. Differences in respiration rate indirectly influence basal metabolic rate (BMR) by providing the necessary components for adenosine triphosphate (ATP) formation (Williams et al., 2011). Observation of gas exchange were measured and recorded for two mice (mus musculus) weighing 25 g and 27 g under the conditions of room temperature, cold temperature (8°C), and room temperature after fasting using a volumeter....   [tags: anatomy, respiration, ]

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The Process of Beer Production

- The Process of Beer Production Beer is produced mainly through a process known as fermentation. Fermentation is a result of anaerobic respiration of the yeast in the "wort" – the mash of barley and wheat that the beer is brewed from. How does this work, and what is anaerobic respiration. Some organisms can survive while they get their energy without oxygen gas being directly involved in their "breathing". Respiration is a complex chain of chemical reactions that releases energy from energy-rich molecules, such as sugars....   [tags: Papers]

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The Effect of Exercise on Heart Rate

- The Effect of Exercise on Heart Rate Introduction This assignment is intended to determine what the effects of exercise will have on your heart rate. We are going to do this experiment by using a data logger to record the results we receive. This can then be transferred to a computer and results can be made into graphs and charts. A data logger works by first being connected to a computer. Then software is used to select start times finish times and when to take measurements....   [tags: Papers]

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Investigating the Effects of Temperature on the Rate of Respiration of Blowfly Larvae

- Investigating the Effects of Temperature on the Rate of Respiration of Blowfly Larvae This experiment was setup to investigate the effects of temperature on the rate of respiration of blowfly larvae. Background Knowledge The maggots involved in this investigation were blowflies at the larval stage of development, and they breathe through spiracles in the anterior and posterior segments. The respiratory tracts are not as developed at this stage, as the organism is not capable of flight, and so it respires less oxygen than an adult blowfly....   [tags: Papers]

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How Temperature Affects the Rate of Respiration in Yeast Cells

- How Temperature Affects the Rate of Respiration in Yeast Cells Aim: The aim of this investigation is to find out how temperature affects the rate of respiration in yeast cells. [IMAGE]Apparatus: The pieces of equipment I will be using are as follows: * Measuring Cylinder (10cm³ and 50cm³) [IMAGE] * Test Tubes * [IMAGE]Distilled Water * [IMAGE]Glucose solution (0.5g-1.0g) [IMAGE] * Yeast suspension (0.5g-1.0g) [IMAGE] * Water Baths (Electronic) [IMAGE] * [IMAGE]Test Tube racks * Gas Syringe (200ml) * Stop Clock [IMAGE] [IMAGE]Method: In a preliminary study,...   [tags: Papers]

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Changes in Soil Physical, Chemical, and Biological Properties Caused by Artificial Drainage of Wetlands

- Changes in Soil Physical, Chemical, and Biological Properties Caused by Artificial Drainage of Wetlands Wetland soils are extremely varied. They are found from the tropics to the subarctic. They can be seasonal or year-round, freshwater or saltwater, organic or mineral. The one thing that all of them have in common is that for at least part of the year they are saturated with water. This saturation has a significant impact on the soil's physics, chemistry, and biota. However, over the past century more than half of all the wetlands in the United States has been drained for agriculture and other uses such as construction....   [tags: Environmental Environment Research]

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Experiment to Determine How Heart Rate is Affected by Exercise

- Throughout this investigation, I will be conducting a number of experiments to help solve whether or not heart rate is affected by exercise. My aim is to identify the difference of every volunteer’s heart rate and take down how old they are so I can evaluate whether or not the age of a person make a difference in their bpm (beats per minute). Many people know when you exercise for long periods of time; your breathing becomes more shallow and quick. The main human organ system used when exercising is the respiratory system....   [tags: health, fitness, wellness, exercise physiology]

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The Final Stage Of Digestion

- The final stage of digestion is assimilation. This is when the food absorbed in the small intestine is used in the body for metabolic purposes, being transported by the blood via the capillary network surrounding the small intestine (Boyle and Senior, 2008). As previously discussed, the body requires oxygen and glucose to produce ATP and this is known as aerobic respiration (McArdle, 2015). A marathon runner relies upon this aerobic respiration to complete a marathon unlike a short distance race such as the 400 metres, which relies on anaerobic respiration....   [tags: Heart, Blood, Blood vessel, Circulatory system]

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Therapeutic Uses of Botulinum Toxin

- Botulinum toxin is a protein product of the gram-negative anaerobic bacterium, Clostridium botulinum, it also contains the same toxin found in food poisoning. After purification, botulinum toxin became the first bacterial toxin to be used in medical treatments. (5 Vangelova) After being injected into the body, the toxin attaches itself to nerve endings at the point where the nerves join muscles. The chemical acetylcholine is released which then signals the muscles to contract resulting in weakness and paralysis....   [tags: Protein Product, Gram-Negative Anaerobic Bacterium]

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