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 #19937
Back to Home
View All Human Physiology Questions
50 Views
Question
What causes muscle cramps during heavy exercise?
A. Carbon dioxide
B. Alcohol
C. Oxygen deficiency
D. Lactic acid
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the result of diaphragm contraction during breathing?
53
What is the function of the vitreous humor in the eye?
40
What do Chapters 18 and 19 emphasize collectively?
34