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Does anaerobic cellular fermentation use the same final electron acceptors as aerobic respiration?
No, because the electron acceptor is what cates the electrons as the leave the electron transport chain, which is oxygen in aerobic respiration. Since aerobic respiration uses oxygen, and anaerobic fermentation is abest of oxygen, anaerobic fermentation cannot possibly use oxygen as respiration does.
What type of cellular respiration occurs with oxygen?
Aerobic respiration is the type of cellular respiration that requires oxygen. This process involves the release of glucose for energy.Aerobic respiration requires oxygen to be present because it is the final electron acceptor at the end of the electron transport chain. If it is not present, then the electron can not go through the chain and fermentation will cycle instead. Fermentation is much more inefficient in producing ATP (a differenence of 32 ATP).
Fermentation occurs when a cell does not get enough what?
Fermentation occurs when a cell does not get enough oxygen to carry out aerobic respiration. Instead, the cell uses anaerobic pathways to produce energy in the form of ATP.
Why does the human body prefer to use aerobics respiration instead of lactic acid fermentation?
The human body prefers aerobic respiration because it produces significantly more ATP (energy) compared to lactic acid fermentation—up to 36 ATP molecules per glucose molecule versus just 2 ATP from fermentation. Aerobic respiration also fully oxidizes glucose, resulting in minimal byproducts, whereas fermentation leads to lactic acid accumulation, which can cause muscle fatigue and discomfort. Additionally, aerobic respiration is more efficient for sustained energy needs during prolonged physical activities.
How does fermentation does not require oxygen it is said to be?
Fermentation is an anaerobic process, which means it does not require oxygen to occur. Instead, it uses organic compounds as alternative electron acceptors to generate energy. This process is less efficient than aerobic respiration but allows cells to continue producing ATP in the absence of oxygen.
Why would an organism use fermentation instead of respiration?
a lack of oxygen
What happens to O2 in fermentation?
During fermentation, O2 is not used as the final electron acceptor in the electron transport chain, as it is in aerobic respiration. Instead, fermentation pathways generate energy through substrate-level phosphorylation in the absence of oxygen, resulting in the production of byproducts such as ethanol, lactic acid, or other organic compounds.
What condition's does a cell use fermentation instead of cellular respiration?
low oxygen
Under what conditions does a use fermentation instead of cellular respiration?
low oxygen
Under what condition does a cell Use fermentation instead of cellular respiration?
low oxygen
Why would you not expect to find mitochondria in anaerobic organisms?
Mitochondria are organelles responsible for aerobic respiration, which requires oxygen. Anaerobic organisms do not rely on oxygen for their energy production, instead they use fermentation or anaerobic respiration. Therefore, they would not have mitochondria.
Breaking down food for energy without using oxygen is?
Anaerobic cellular metabolism/respiration.Oxygen is used as the ultimate electron acceptors in the electron transport chain which produces a proton gradient for the chemiosmosis (ATP formation). Certain organisms use nitrate or sulfate instead of oxygen. Fermentation is an example of anaerobic respiration.
