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Stolb23 [73]
2 years ago
13

Plz plz plz pls help u will save my life

Biology
1 answer:
Ainat [17]2 years ago
3 0

Answer:

B) increase in number

Explanation:

This is called natural selection. Basically, the organism that has mutated in a way that helps it survive best will pass on that mutation.

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