AP Biologyeasymcq1 pt
In coevolution, two species evolve in response to
A.each other's adaptations
B.the same climate only
C.random drift only
D.human artificial selection
Explanation
Core Concept
Flowers lengthen tubes and hummingbirds lengthen bills; hosts evolve resistance and parasites counter — reciprocal selection between interacting species.
Correct Answer
Aeach other's adaptations
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