Mineral Nutrition In Plants Question 171
Question: Carrier proteins are involved in [MP PMT 1998; BVP 2003]
Options:
A) Active transport of ions
B) Passive transport of ions
C) Water transport
D) Water evaporation
Show Answer
Answer:
Correct Answer: A
Solution:
The carrier proteins usually transport solutes against their electrochemical gradient.
Energy for transport is provided by ATP, electron transport chain and light.
BETA
