Aerobic cellular respiration takes place in eukaryotic cells as well as prokaryotic cells. The anaerobic cellular respiration or fermentation process produces less ATP than in aerobic respiration and produces a toxic byproduct of lactate which becomes lactic acid or alcohol.
As Regina Bailey states in her photosynthesis article, (2015), Photosynthesis and cellular respiration are the two main processes performed by most living organisms to obtain usable energy from nature. While photosynthesis is performed by most plants who can prepare their own food, most animals fulfill their energy requirements through cellular respiration.
Aerobic cellular respiration ...
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...electron charge, thereby attracting more electrons and molecules together as the electrons travel through the electron transport chain until finally the last complex in the electron transport chain passes the electrons to molecular oxygen (O2) to make water, in the case of aerobic respiration.
Even though photosynthesis is essentially the same as cellular respiration but only in reverse as a two stage process light cycle and dark cycle which takes place in the cytoplasm and mitochondria in cells. Photosynthesis is a light dependent reaction requiring light protons and a catalyst of chlorophyll that produces glucose and starch from inorganic carbon or carbon dioxide which accurse in plants, some bacteria and algae. The following equation summarizes the chemical changes that occur in photosynthesis when light is available. 6CO2 + 12H2O + light > C6H12O6 + 6O2 + 6H2O
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- 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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- 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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