Question

Compare and contrast among diffusion,facilitated diffusion and active transport​

Answer 1

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Facilitated diffusion is the movement of a molecule from an area of high concentration to an area of lower concentration with the help of a protein channel or carrier. ... Active transport is the movement of molecules from areas of low concentration to areas where the molecule is found in higher concentration.

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Answer 2

Answer:

Facilitated diffusion is the movement of a molecule from an area of high concentration to an area of lower concentration with the help of a protein channel or carrier.

Active transport is the movement from areas to lower concentration to areas where the molecular is found in higher concentration.