Post Utme Greenfield University 2025 Biology Question 11

Practice objective / multiple choice question 11 from the 2025 Post Utme Greenfield University Biology examination.

Post Utme Greenfield University 2025 Biology Objective / Multiple Choice
Question 11 POST_UTME_GREENFIELD_UNIVERSITY • 2025 • BIOLOGY • objective

The process of cellular respiration in eukaryotic cells involves the breakdown of glu\cose to produce ATP, which is then used to power the cell's various activities. Which of the following statements best describes the relationship between the electron transport chain and the production of ATP?

Answer Options

Correct Answer A. The electron transport chain generates a proton gradient across the mitochondrial inner membrane, which drives the production of ATP.
B. The electron transport chain is responsible for the breakdown of glu\cose to produce ATP.
C. The electron transport chain is a byproduct of ATP production and has no direct role in its synthesis.
D. The electron transport chain is involved in the production of NADH and FADH2, but not in the production of ATP.
Correct Answer
A
Correct Option:
The electron transport chain generates a proton gradient across the mitochondrial inner membrane, which drives the production of ATP.

About This Question

This is Post Utme Greenfield University 2025 Biology Question 11. It is one of the objective questions from the 2025 Post Utme Greenfield University Biology examination.

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