Question

which statements accurately summarize the events of cellular respiration? select all that apply. at the end of the electron transport chain, the energy that was originally in glucose is now in the form of atp. carbon atoms in glucose are oxidized during glycolysis, pyruvate processing, and the citric acid cycle. oxygen is reduced to form water at complex iv of the electron transport chain. incorrect energy from glucose enters the electron transport chain in the form of nadh and fadh₂ and ends as a strong proton (h⁺) gradient. atp is not formed at the electron transport chain. did you fully understand the

Explanation:

• Cellular respiration is a metabolic process. In this process, glucose is broken down.
• The energy in glucose is transferred. At the end of the electron transport chain, this energy is in the form of ATP.
• Carbon atoms in glucose undergo oxidation during glycolysis, pyruvate processing, and the citric acid cycle.
• Oxygen acts as the final electron acceptor. It is reduced to form water at Complex IV of the electron transport chain.

Answer:

• At the end of the electron transport chain, the energy that was originally in glucose is now in the form of ATP.
• Carbon atoms in glucose are oxidized during glycolysis, pyruvate processing, and the citric acid cycle.
• Oxygen is reduced to form water at Complex IV of the electron transport chain.