In the light of carrier concept the transport of ion across the membrane is

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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

Correct Answer:

Active process

Explanation:

In this process an ATP is used up.ATP molecule combine with carrier molecules and allow passage of substances against concentration gradient.

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Topics: Transport and Nutrition in Plants (163)
Subject: Biology (4253)

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