Question

which stage of cellular respiration makes the most atp?
○ krebs
○ glycolysis
○ citric acid cycle
○ electron transport chain.

Explanation:

Cellular respiration has multiple stages. Glycolysis produces a small amount of ATP. The Krebs cycle (also known as the citric - acid cycle) generates some ATP, but the electron transport chain uses the high - energy electrons from the previous stages to pump protons across a membrane, creating a proton gradient that drives ATP synthesis. It produces the majority of ATP in cellular respiration.

Answer:

D. Electron Transport Chain