Question

Which of the following is a characteristic of aerobic respiration?

1) Oxygen-containing ions act as the final electron acceptors in electron transport.
2) The process includes glycolysis, the Krebs cycle, and the electron transport chain.
3) Aerobic respiration produces a total of 2 ATP molecules.
4) Aerobic respiration produces lactic acid.

Answer 1

Aerobic respiration is characterized by the use of oxygen-containing ions as the final electron acceptors in the electron transport chain. It includes glycolysis, the Krebs cycle, and the electron transport chain. And it produces a total of 38 ATP molecules.

Step-by-step explanation:

One characteristic of aerobic respiration is that oxygen-containing ions act as the final electron acceptors in the electron transport chain. Another characteristic is that aerobic respiration includes three main processes: glycolysis, the Krebs cycle, and the electron transport chain. Additionally, aerobic respiration produces a total of 38 ATP molecules, not 2 ATP molecules as mentioned in one of the options.