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Neporo4naja [7]
3 years ago
9

In a population of snails the individuals with the thickest shells survive and reproduce more than those with thinner shells. As

suming shell thickness is a heritable trait, what should happen to the mean shell thickness in a population of snails over time?
Social Studies
1 answer:
Vladimir [108]3 years ago
5 0

Answer:

The shells thicken throughout each generation because of evolution.

Explanation:

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