Mineral Nutrition In Plants Question 166
Question: In the light of carrier concept, the transport of ion across the membrane is
Options:
A) Passive process
B) Non-osmotic process
C) Osmotic process
D) Active process
Show Answer
Answer:
Correct Answer: D
Solution:
In this process an ATP is used up.
ATP molecule combine with carrier molecules and allow passage of substances against concentration gradient.
BETA
