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tigry1 [53]
3 years ago
7

natural selection is based on darwins observation that individuals most likely to survive and reproduce are those.

Biology
1 answer:
Mnenie [13.5K]3 years ago
7 0

1) those who survive will have a certain allele which gives them a phenotype allowing them to have a physical advantage. for example, a giraffe may have an allele giving it a longer neck so it can reach more leaves. This allele is inherited by the offspring

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