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
Plant Physiology
Question #11971
Back to Home
View All Plant Physiology Questions
24 Views
Question
Which element was labeled for tracing the carbon pathway in photosynthesis?
A. Oxygen
B. Hydrogen
C. Nitrogen
D. Carbon
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What happens to a leaf portion enclosed in a KOH-soaked cotton setup?
19
In C4 plants, what happens to the CO2 released from C4 acids in the bundle sheath cells?
22
What is the biological significance of photorespiration?
39