Post Utme Achievers University 2019 Biology Question 36

Practice objective / multiple choice question 36 from the 2019 Post Utme Achievers University Biology examination.

Post Utme Achievers University 2019 Biology Objective / Multiple Choice
Question 36 POST_UTME_ACHIEVERS_UNIVERSITY • 2019 • BIOLOGY • objective

The process of gas exchange in the lungs involves the diffusion of oxygen from the alveoli into the blood and the diffusion of carbon dioxide from the blood into the alveoli. Which of the following best describes the mechanism by which oxygen diffuses into the blood?

Answer Options

Correct Answer A. Simple diffusion
B. Facilitated diffusion
C. Active transport
D. Osmosis
Correct Answer
A
Correct Option:
Simple diffusion

About This Question

This is Post Utme Achievers University 2019 Biology Question 36. It is one of the objective questions from the 2019 Post Utme Achievers University Biology examination.

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