Multiple Choice
Which is a phenomenon that can result from directional selection?
A) There is an increase in the number of giraffes with long necks in areas of Africa where low-growing trees have died.
B) There is an increase in the number of different breeds of dog.
C) There is an increase in garter snakes with different coloration patterns found in backyard gardens.
Correct Answer:
Verified
Correct Answer:
Verified
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