Practice question

MCQ

Question

Which of the following is NOT a step in aerobic respiration?

Choose one · Correct answer highlighted

Glycolysis Fermentation Correct Krebs’ cycle Electron Transport Chain

Fermentation occurs in anaerobic respiration, while glycolysis, the Krebs cycle, and the electron transport chain are part of aerobic respiration.

Share this question

Discussion

0 comments

Please log in to join the discussion.

No comments yet. Be the first to start the discussion.

Guides and insights connected to this topic

Class X Science 11 Sep 2026

Clear revision notes on essential life processes: nutrition, respiration, transportation, and excretion in plants and the human body.

Zoology 06 Sep 2026

Clear biology notes on breathing and gas exchange. Learn human respiratory organs, breathing mechanics, and pulmonary gas transport.

Botany 06 Sep 2026

Clear biology notes on cellular respiration in plants, covering glycolysis, fermentation, the Krebs cycle, ETS, and respiratory quotient.