Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
Human Physiology
Question #14780
Back to Home
View All Human Physiology Questions
29 Views
Question
What is the main function of the respiratory system in relation to cellular metabolism?
A. Waste excretion
B. Nutrient absorption
C. Blood purification
D. Exchange of gases
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the fluid secreted by the synovial membrane to reduce joint friction?
29
Which gas do we exhale in higher amounts during respiration?
23
What is the partial pressure of oxygen (pO2) in body tissues?
25