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harina [27]
3 years ago
11

Adaptive evolution is a permanent change in a trait.

Biology
1 answer:
slamgirl [31]3 years ago
8 0
Adaptive evolution is a fluctuating change in a trait.
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A histologist examines a tissue slide and observes many fibers tightly packed together in a parallel arrangement. a few cells ca
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<u>Answer</u>: Dense regular (fibrous) connective tissue.

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