Post Utme Unn 2020 Biology Question 37

Practice objective / multiple choice question 37 from the 2020 Post Utme Unn Biology examination.

Post Utme Unn 2020 Biology Objective / Multiple Choice

Question 37 POST_UTME_UNN • 2020 • BIOLOGY • objective

A diagram of the human respiratory system is shown below. What is the function of the alveoli?

Correct Answer A. Exchange of oxygen and carbon dioxide

B. Filtering of blood

C. Production of mucus

D. Regulation of body temperature

Correct Answer

Correct Option:

Exchange of oxygen and carbon dioxide

This is Post Utme Unn 2020 Biology Question 37. It is one of the objective questions from the 2020 Post Utme Unn Biology examination.

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