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ozzi
3 years ago
8

Diffusion is the spontaneous movement of a substance from an area of _______ concentration to an area of _______ concentration.

Biology
2 answers:
Elanso [62]3 years ago
8 0

Answer:

(B ) higher; lower.

Explanation:

Diffusion is the spontaneous movement of a substance from an area of higher concentration to an area of lower concentration.

natima [27]3 years ago
4 0

Answer:

The answer is B

Explanation:

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