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Butoxors [25]
3 years ago
12

Compare and contrast simple and facilitated diffusion!!

Biology
2 answers:
ANEK [815]3 years ago
4 0

Answer:

In simple diffusion, the molecules can pass only in the direction of concentration gradient. In facilitated diffusion, the molecules can pass both in direction and opposite of the concentration gradient. Simple diffusion permits the passage of only small and nonpolar molecules across the plasma membrane.

Explanation:

:3

bezimeni [28]3 years ago
3 0

Answer:

In simple diffusion, the molecules can pass only in the direction of concentration gradient. In facilitated diffusion, the molecules can pass both in direction and opposite of the concentration gradient. Simple diffusion permits the passage of only small and nonpolar molecules across the plasma membrane.

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