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 #12595
Back to Home
View All Plant Physiology Questions
38 Views
Question
What technique confirmed the origin of oxygen in photosynthesis?
A. Chromatography
B. Electrophoresis
C. Spectrophotometry
D. Radioisotopic techniques
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Where does gas exchange occur in the human lungs?
49
What happens to a candle in a closed jar without a plant?
30
Which internal plant factor directly affects how much light reaches the chloroplasts?
30