Question

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

Answer 1

Answer:

Active transport is transport of substances from a low concentratrion region to high .....whereas passive transport is from a hign concentration to low..

Main difference

Active transport requires energy in form of ATP whereas passive transport does not require energy

Explanation:

Answer 2

Answer:

it involves the usage of energy from the living cell membrane.

Explanation:

active transport involves the transport of minerals or ions from a region of lower concentration to a region of higher concentration by using energy from the living cell membrane whereas a passive transport doesn't need enegy