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How are aerobic and anaerobic respiration similar?
Aerobic respiration occurs in the presence oxygen and creates a maximum of 38 ATP, while anaerobic respiration occurs in the absence of oxygen and creates a maximum of 2 ATP. aerobic respiration has both substrate level and oxidative phosphorylation while anaerobic respiration has only substrate level phosphorlyation. also, but use glycolysis. in anaerobic respiration, the final electron acceptor is an organic molecule such as pyruvate or acetaldehyde, but in respiration, the final acceptor is oxygen.
Which step in cellular respiration requires oxygen?
The electron transport chain, the final step of cellular respiration, requires oxygen as the final electron acceptor. Oxygen is essential in this process to help produce the majority of ATP molecules in the cell.
What is a biochemical pathway of cellular respiration that is anaerobic?
The anaerobic pathway cellular respiration is known as glycolysis. In glycolysis, glucose molecules are broken down into two pyruvate molecules.Glycolysis is the only stage of cellular respiration which can occur without oxygen. The theoretical yield of adenosine triphosphate (ATP) is 2 molecules for this first stage.
What step of respiration produces the most energy for the organism?
electron transport chain?
What is the third step in aerobic respiration?
Assuming that you consider glycolysis the first stage and the link reaction (or oxidative decarboxylation of pyruvate) the second stage, then stage three would be krebs' cycle (or citric acid cycle).
Which of the 3 stages of cellular respiration is the most ancient?
It is the glycolisis. It is common to both aerobic and anaerobic respiration
What step of respiration produces the most energy of the organism?
electron transport chain
How are glycolysis and cellar respiration related?
It is the first step. It is common to aerobic and anaerobic respiration
Were in the cell does the first stage of respiration take place at?
First step of both aerobic and non aerobic respiration is Glycolisis.It take place in cytoplasm
The reaction site of the first and second steps of aerobic respiration is called?
The reaction site of the first and second steps of aerobic respiration is called the matrix. Aerobic respiration occurs inside a Golgi body.
What is th third step to cellular resperation?
The third step in aerobic cellular respiration is the Krebs cycle.
How are the step of cellular different when it is anaerobic respiration?
The steps of cellular respiration is different when it is anaerobic respiration compared to aerobic respiration. The main difference is because aerobic respiration uses oxygen and anaerobic uses other elements but the other steps are similar.
Is the first step aerobic respiration the first step in anaerobic respiration?
No, in anaerobic respiration, the first step is glycolysis, which occurs in the cytoplasm of the cell. This process converts glucose into pyruvate and generates ATP without the need for oxygen.
How are aerobic and anaerobic respiration similar?
Aerobic respiration occurs in the presence oxygen and creates a maximum of 38 ATP, while anaerobic respiration occurs in the absence of oxygen and creates a maximum of 2 ATP. aerobic respiration has both substrate level and oxidative phosphorylation while anaerobic respiration has only substrate level phosphorlyation. also, but use glycolysis. in anaerobic respiration, the final electron acceptor is an organic molecule such as pyruvate or acetaldehyde, but in respiration, the final acceptor is oxygen.
Which step in Aerobic Respiration generates the most Hydrogen?
The step in aerobic respiration that generates the most hydrogen is the electron transport chain. This is where electrons from NADH and FADH2 are passed along a series of protein complexes, leading to the generation of a high concentration of hydrogen ions (H+) which combine with oxygen to form water.
Which step in cellular respiration requires oxygen?
The electron transport chain, the final step of cellular respiration, requires oxygen as the final electron acceptor. Oxygen is essential in this process to help produce the majority of ATP molecules in the cell.
How many ATP does electron transport chain produce?
The electron transport chain produces approximately 34 ATP molecules from one molecule of glucose during cellular respiration. This process occurs in the inner mitochondrial membrane and is the final step in aerobic respiration.
