Post Utme Uniben 2019 Biology Question 15

Practice objective / multiple choice question 15 from the 2019 Post Utme Uniben Biology examination.

Post Utme Uniben 2019 Biology Objective / Multiple Choice

Question 15 POST_UTME_UNIBEN • 2019 • BIOLOGY • objective

In the human respiratory system, what is the primary function of the alveoli?

Correct Answer A. Exchange of oxygen and carbon dioxide between the lungs and the bloodstream

B. Production of mucus to trap dust and other particles

C. Regulation of breathing rate and depth

D. Storage of oxygen for later use

Correct Answer

Correct Option:

Exchange of oxygen and carbon dioxide between the lungs and the bloodstream

This is Post Utme Uniben 2019 Biology Question 15. It is one of the objective questions from the 2019 Post Utme Uniben Biology examination.

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