Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
Human Physiology
Question #14033
Back to Home
View All Human Physiology Questions
31 Views
Question
What is the primary function of the respiratory system?
A. Food digestion
B. Waste elimination
C. Blood circulation
D. Gas exchange
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What causes air to move into the lungs during inspiration?
25
What is the function of the tracheae in insects?
31
Which part of the respiratory system prevents food from entering the windpipe during swallowing?
10
What term did Defence Minister Rajnath Singh use to describe the involvement of highly-educated prof...
(Current Affairs)
11
In which year was the Armed Forces (Special Powers) Act (AFSPA) enacted by the Indian Parliament?
(Current Affairs)
58