

McqMate
Q. |
Oxygen liberated during photo- synthesis is coming from : |
A. | Carbon dioxide |
B. | Water |
C. | Bresk down of chlorophy II |
D. | Atmosphere |
Answer» B. Water | |
Explanation: Oxygen liberated during photosynthesis is coming m6t.o create a stable, unstirred layer to support surface neutralization of acid and act as a protective physical barrier against luminal pepsin. |
View all MCQs in
Biology (GK)No comments yet