Multiple Choice
Why might female widow birds (Euplectes progne) chose males with longer tails even though there are no material benefits to long tails?
A) Long tails in males might indicate a good genetic composition (good genes hypothesis) .
B) Long tails in males might indicate good overall health of males (good health hypothesis) .
C) Both a and b are possible.
D) Neither a nor b is possible.
Correct Answer:
Verified
Correct Answer:
Verified
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