Biology, 18.10.2020 15:01 allicat8735
Many male birds will expend a great deal of energy building nests. Females will mate with the males who build the best nests. This is best described as an example of .
a. natural selection
b. sexual selection
c. runaway selection
d. an invasive species
e. disruptive selection
Answers: 1
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Many male birds will expend a great deal of energy building nests. Females will mate with the males...
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