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 #14749
Back to Home
View All Human Physiology Questions
28 Views
Question
What is the main site of gaseous exchange in the human respiratory system?
A. Trachea
B. Bronchi
C. Pharynx
D. Alveoli
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What percentage of carbon dioxide is directly dissolved in plasma?
24
Which condition causes the release of oxygen from hemoglobin in tissues?
33
What is the primary factor affecting the rate of gas diffusion in the lungs?
26