Post Utme Unn 2025 Biology Question 5

Practice objective / multiple choice question 5 from the 2025 Post Utme Unn Biology examination.

Post Utme Unn 2025 Biology Objective / Multiple Choice
Question 5 POST_UTME_UNN • 2025 • BIOLOGY • objective
Post Utme Unn 2025 Biology Question 5 diagram

A diagram of a human respiratory system is shown below. What is the function of the organelle labeled 'B'?

Answer Options

Correct Answer A. Gas exchange
B. Oxygen transport
C. Carbon dioxide transport
D. Nitrogen transport
Correct Answer
A
Correct Option:
Gas exchange

About This Question

This is Post Utme Unn 2025 Biology Question 5. It is one of the objective questions from the 2025 Post Utme Unn Biology examination.

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