Sodium ions are “pumped” from a region of lower conc... - Solved MCQs & Answer

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Sodium ions are “pumped” from a region of lower concentration to a region of higher concentration in the nerve cells of humans. This process is an example of

AActive transport

BDiffusion

COsmosis

DPassive transport

Correct answer

A. Active transport

Explanation

Active transport is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.

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