The main difference between active and passive transport across c…

MCQ

The main difference between active and passive transport across cell membrane is:

A
passive transport is non-selective whereas active transport is selective
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passive transport requires a concentration gradient across a biological membrane whereas active transport requires energy to move solutes.
C
No any difference between them
D
active transport requires more ATP while passive transport requires less ATP to move solutes

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Answer

Correct option: B.

passive transport requires a concentration gradient across a biological membrane whereas active transport requires energy to move solutes.

(B) passive transport requires a concentration gradient across a biological membrane whereas active transport requires energy to move solutes.
The main difference between active and passive transport across cell membrane is :
(2) passive transport requires a concentration gradient across a biological membrane whereas active transport requires energy to move solutes.