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NAD+ is the first electron acceptor in cellular respiration (O2 is the final acceptor).

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What is the role of oxygen in the specific stage of respiration where it participates?

In the specific stage of cellular respiration known as the electron transport chain, oxygen acts as the final electron acceptor. Oxygen combines with electrons and protons to form water, allowing the process to continue and produce ATP efficiently.


Which pathway requires oxygen as the final electron acceptor in aerobic respiration?

The electron transport chain is the pathway that requires oxygen as the final electron acceptor in aerobic respiration. Oxygen acts as the terminal electron acceptor to form water, enabling the production of ATP through oxidative phosphorylation.


The terminal electron acceptor in aerobic respiration is water is it broken down to hydrogen and oxygen?

No, it is the other way round:The terminal electron acceptor in aerobic respiration is oxygen. Together with H+ ions water molecules are formed. O2 + 4 e- + 4 H+ ==> 2 H2O


What terminal electron acceptors are used in anaerobic cellular respiration?

anaerobic cellular respiration has 3 different stages, and their final electron acceptors are: pyruvate oxidation- NAD+ Krebs cycle- NAD+, FAD+ electron transport chain- Oxygen


What serves as a terminal electron acceptor in mitochondria?

Oxygen accepts 2 electrons from FADH or NADH (electron transporters) after they go the the electron transport chain along with 2 protons to form water. This whole process is also known as Oxidative Phosphorylation if you want to impress your teacher or convince your parents you've been studying

Related Questions

What is a gaseous reactant of cell respiration?

Oxygen is a gaseous reactant that is essential for cellular respiration. It serves as the terminal electron acceptor in the electron transport chain, allowing for the production of ATP in aerobic respiration.


What is the role of oxygen in the specific stage of respiration where it participates?

In the specific stage of cellular respiration known as the electron transport chain, oxygen acts as the final electron acceptor. Oxygen combines with electrons and protons to form water, allowing the process to continue and produce ATP efficiently.


What is the major role in oxygen in respiration?

Oxygen can be readily enters cells. They participate in a process called cellular respiration. It serves as the terminal electron acceptor in the electron transport system where the energy or ATP is produced.


What molecule is the final electron acceptor at the end to the electron transport chain?

In aerobic respiration, the final electron acceptor is (usually) oxygen. Sometimes it can be sulfur or nitrogen in the absence of oxygen (as in extreme environments) in extremophiles.


Is oxygen a terminal electron acceptor?

Yes, oxygen is a terminal electron acceptor in aerobic respiration. In this process, oxygen accepts electrons and protons to form water, providing the final step in the electron transport chain to generate ATP.


What is the gas aerobic respiration used?

Aerobic respiration uses oxygen as the final electron acceptor to generate ATP through the process of oxidative phosphorylation. Oxygen acts as the terminal electron acceptor in the electron transport chain, allowing for the efficient production of ATP in the mitochondria.


What is terminal oxidation?

Terminal oxidation refers to the final step in the electron transport chain of cellular respiration, where oxygen acts as the terminal electron acceptor to produce water. This process generates the majority of the ATP (energy) in aerobic organisms.


Which pathway requires oxygen as the final electron acceptor in aerobic respiration?

The electron transport chain is the pathway that requires oxygen as the final electron acceptor in aerobic respiration. Oxygen acts as the terminal electron acceptor to form water, enabling the production of ATP through oxidative phosphorylation.


The terminal electron acceptor in aerobic respiration is water is it broken down to hydrogen and oxygen?

No, it is the other way round:The terminal electron acceptor in aerobic respiration is oxygen. Together with H+ ions water molecules are formed. O2 + 4 e- + 4 H+ ==> 2 H2O


What terminal electron acceptors are used in anaerobic cellular respiration?

anaerobic cellular respiration has 3 different stages, and their final electron acceptors are: pyruvate oxidation- NAD+ Krebs cycle- NAD+, FAD+ electron transport chain- Oxygen


What serves as a terminal electron acceptor in mitochondria?

Oxygen accepts 2 electrons from FADH or NADH (electron transporters) after they go the the electron transport chain along with 2 protons to form water. This whole process is also known as Oxidative Phosphorylation if you want to impress your teacher or convince your parents you've been studying


What describes the ain role of the electron transport chain in cellular respiration?

The main role of the electron transport chain in cellular respiration is to generate ATP, the energy currency of the cell. It does this by using the energy released from the transfer of electrons along the chain to pump protons across the inner mitochondrial membrane, creating an electrochemical gradient that drives ATP synthesis. This process is the final step in aerobic respiration, where oxygen serves as the terminal electron acceptor.