One observer noted that a male wood duck from Florida mated with a female wood duck from California. This is an example of 

A. gene flow.
B. gene frequency.
C. range.
D. age distribution.


A. gene flow.

Biology & Microbiology

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Answer the following statement true (T) or false (F)

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A. S B. G2 C. M D. G0 E. G1

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What role does wind play in desertification?

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