Question

The gray tree frog, hyla versicolor, is well known for the singing that male frogs use to attract a female. studies have shown that male tree frogs that have more prolonged and frequent calls are more attractive to females. in the right weather conditions, males can chorus for hours in their attempt to attract a female. this is an example of __________.

Answer 1

Intersexual selection is the word that goes into the gap.

Intersexual selection is when a member of a species makes itself attractive to the opposite sex.

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