Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
Quizlet photosynthesis and respiration
Human activities impact global warming
Cellular respiration and photosynthesis
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Recommended: Quizlet photosynthesis and respiration
The carbon cycle is a very helpful and unique cycle which allows carbon to be exchange Between the hydrosphere,geosphere,and atmosphere. Inside the carbon cycle there are 6 steps Which are photosynthesis, respiration, exchange, combustion, consumption, and decomposition. Respiration is one of the steps in which helps the carbon cycle cycle around. Respiration is the Process in which living organisms intake oxygen and release carbon. Respiration is important Because without respiration we wouldn’t of been alive. We wouldn’t be able to survive because If people would stop breathing they wouldn’t get enough oxygen to survive and maintain there Energy. Humans are affecting respiration by building up more carbon when they breath. Photosynthesis is the process in which the plants and trees take up the sun’s energy and Create oxygen. Photosynthesis is very important because without it we would die of lack of oxygen and our planet would be hot because of all the carbon in …show more content…
The burning of fossil fuel is one of the steps of the carbon cycle and it’s the coal, oil, and natural that are being burned for energy.An example of of this is when people burn the fossil fuels That were formed from the remains of living organisms millions of years ago. The burning of Fossil fuels is important to us because when fossil fuels are being burned they can produce Significant amounts of energy which people can use. A way that we affect photosynthesis by our man made global warming which affects our atmosphere by adding more carbon dioxide to our air. An example of our man made global warming producers is the cars we ride on, cars release CO2 which gets release to our air. Another example how humans impact the process of photosynthesis is the cutting of trees which results in the lack of oxygen produced and carbon that can be
Cellular Respiration and Photosynthesis are both cellular processes in which organisms use to obtain energy. However, photosynthesis coverts the light obtained from the sun and turns it into a chemical energy of sugar and oxygen. As for cellular respiration is a biochemical process in which the energy obtained from chemical bonds from food. They are both seem the same since they are essential to life, but they are very different processes and not all living things use both to survive ("Difference Between Photosynthesis and Cellular Respiration", 2017). In this paper I will go over the different processes for photosynthesis and the processes
Fossil fuels are very limited and they are used a lot. Fossil fuels are also very harmful to nature. Carbon emissions, that are produced from the use of fossil fuels, affects the globe
The emission of carbon dioxide has contributed to 80% to the heating of the earth atmosphere. Carbon dioxide is produced due the burning of fossil fuels such as natural gas, coal and oil. The burning of fossil fuel is very important in our society today, because it is used for cooking, used to produce electricity, for heating, for cooling and also for transportation. The industrialization has led to the use of fossil fuel for running machines and driving cars. The building of fossil fuel contributes towards 80-90% of the carbon dioxide we find in our atmosphere today. When the ecosystems are altered and vegetation is either burned or took out, the carbon stored in them is relinquished to the atmosphere as carbon dioxide (What causes global climate change, 2005). Methane is another gas being produced in the process which all have served to increase the greenhouse effect in our atmosphere. Methane is produced from the cultivation of rice, from the burning of coal and from cattle, it has increased by 145% due to human
When people burn fossil fuels to accumulate and produce energy a substance called carbon is produced. Carbon is released into the air in a form known as carbon dioxide. Carbon moves throughout the biosphere on the planet as it is recycled and reused. Carbon exists in the earth’s atmosphere in two common forms which are methane and carbon monoxide. These gases absorb and retain heat in a process known as the greenhouse effect. The Planets natural greenhouse effect makes life possible by regulating our temperature. It turns out that adding too much to the greenhouse effect can have horrible consequences on the environment. Each year, five and a half billion tons of carbon is released by burning fossil fuels and of that three billion tons enters the atmosphere. The remaining carbon usually gets absorbed by the oceans.
There are lots of natural processes constantly happening all around us, these processes are often linked by passing one type of atom to the next process which passes the same atom to the next one and so on. This ‘passing of the atom’ along a chain of processes is called a cycle, the series of processes in which the carbon atom goes through is called the carbon cycle. Each Carbon is the fourth most affluent element in the universe and is an important part of most molecules that make up most of the world’s natural resources and organic matter, which is why the carbon cycle is one of the most important cycles on earth. Through-out the cycle, carbon can become several different forms such as sugar, oil, diamond and marble. Processes such as photosynthesis, combustion and the compression of the earth play key roles in changing, containing and releasing carbon. All the chemical reactions and processes and forms carbon creates are part of the carbon cycle, which is one of the most important cycle on earth. The majority of carbon on earth is in the atmosphere the rest is stored in rocks, fossil fuels, oceans, plants and soil. Carbon is constantly being added to the atmosphere, the most common forms being carbon dioxide and methane gas. At the same time it’s being removed by plants on land and in the oceans. Carbon can be stored for hundreds of years in sediment, fossil fuels, rocks and the ocean. The carbon in the atmosphere is almost always a compound called carbon dioxide.
Carbon dioxide or CO2 is known to be one of a number of gases that are astonishingly transparent to the visible light that falls on the Earth from the Sun, but it absorb the infra-red radiation that emitted by the warm surface of our Earth, to prevents its loss into space. Moreover, CO2 has varied considerably and this affected the Earth’s temperature. Most common source of this CO2 is known as the fossil fuel. Fossil fuels are primarily coal, hydrocarbons, natural gas, or fuel oil that formed from the remains of the dead plants and also animals. The burning fossil fuel that has been created by humans is the largest source of emissions of the carbon dioxide.
Carbon dioxide is a gas which is part of the carbon cycle. The combustion of fossil fuels...
Photosynthesis, undoubtedly, is one of the most beneficial chemical reactions, for one simple fact. It keeps us alive. It is a simple, unassuming reaction, 6 CO2+ 6 H2O → C6H12O6+ 6 O2. So, it is just carbon dioxide and water reacting and turning into glucose and oxygen. “But,” you may ask, “Why is it so important?” It is because it takes our used air (CO2) and turns it back into the air we breathe (O2). Photosynthesis also turns our extra carbon dioxide into oxygen, reducing global warming's effects.
Carbon dioxide (CO2) is produced either by natural sources, such as volcanic eruptions or human activities like deforestation that influence CO2 concentration levels. CO2 is essential for life on earth; therefore, it is important to regulate CO2 concentration levels derived from human activities. Further, the increases of CO2 exerted into the earth’s atmosphere for the past several thousand years are attributed to many CO2 sources induced by humans.
Humans and animals breathe out Carbon Dioxide, often referred to as the greenhouse gas, as a waste product. Plants take in this CO2 and use it to make food. This is called photosynthesis. During this process oxygen is released which is then breathed in by humans and animals. This procedure is repeated over and over and a natural balance is obtained. However this natural balance is disrupted by human activity. People of the world are putting more than 5.5 billion tons of CO2 into the atmosphere every year. 75% of this is caused from the burning of fossil fuels. These fuels are burnt all the time to run factories, power plants and vehicles. The main sources of CO2 emissions are electric utilities, residential buildings, industry and transportation. The other 25% is induced by the destruction of the world's forests. The reason for this is that there are less trees and plants to take in the CO2 but there is just as many, if not more, humans and animals to breathe it out.
A person can try to hold his breath for a while, but soon reaches a point when they can no longer do so. In human beings and animals, breathing continues constantly without conscious effort.
Photosynthesis and cellular respiration help sustain life on planet earth as both are metabolic processes in their own way. Photosynthesis is the process by which plants and other organisms use energy from the sun to form glucose from water and carbon dioxide. From there, glucose is then converted to ATP by way of cellular respiration. To convert nutrients that are biochemical energy into ATP, a process such as cellular respiration that has reactions needs to take shape in the cell of an organism, releasing waste products at the same time. For the continuous energy cycle that tolerates life on Earth as we know it Photosynthesis and Cellular respiration very essential. They have a few stages where energy and various connections occur within the eukaryotic cell. Cellular respiration takes place in the lysosome, an organelle that is found in the cytoplasm of eukaryotic cells. It uses enzymes to break down biomolecules including proteins, nucleic acids, carbohydrates, and lipids. Photosynthesis involves the chloroplasts, which contain pigments that absorb the sunlight and then transfigure them to sugars the plant can use. Those specific processes are crucial in how far and diversified evolution has
The Importance of Photosynthesis and What it Does for Life According to scientists, life is “the condition that distinguishes animals and plants from inorganic matter, including the capacity for growth, reproduction, functional activity, and continual change preceding death, also the way of life of a human being or animal. ”("Life,”) In order for one to have life, one must have the nine characteristics to be considered a living thing. These nine characteristics are: all living things are made up of cells, living things are able to reproduce, living things use energy, maintain homeostasis, respond and adapt to the environment, grow and develop, have a life span, evolve over time, and are interdependent. All of the nine characteristics have one thing in common, something that is needed for all living things to work, even if they do not know it.
There are three types of fossil fuels- coal, crude oil, and natural gas. Coal was formed very slowly. Even the “newest” coal we use today was formed a million years ago. Most of the coal we use was formed 300 million years ago, when the Earth was covered with swamps. When plants and trees died, they sank to the bottoms of the swamps. These plants and trees were layered on top of each other, forming a substance called peat. Peat is considered the first stage in coal formation. It is a mixture of water, leaves, braches, and other plant debris. Over time, the Earth changed, and deposits of sand, clay, and other minerals were formed, burying the peat. Sedimentary rock...
Photosynthesis is a cycle plants go through converting light into chemical energy for use later. Photosynthesis starts in the chloroplasts, they capture chlorophyll, an important chemical needed for photosynthesis. Chloroplasts also take water, carbon dioxide, oxygen and glucose. The chlorophyll is taken to the stroma, where carbon dioxide and water mix together to make