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 #14550
Back to Home
View All Human Physiology Questions
38 Views
Question
Where does oxygen diffuse during external respiration?
A. From blood to alveoli
B. From tissues to blood
C. From blood to tissues
D. From alveoli to blood
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What happens to thoracic volume during expiration?
34
Which condition increases the release of oxygen from haemoglobin at tissue sites?
25
What is the function of the pleural fluid?
33