According to the theory of ________, characteristics that assist animals in attracting mates or competing for mates with those of their own sex are favored and passed on to offspring.
A) biparental care
B) natural selection
C) sexual selection
D) selection pressure
Question 2
The sex that is more selective in choosing mates tends also to
A) be more aggressive in competition with other members of the same sex.
B) be more focused on social status and hierarchy.
C) try harder to attract potential mates.
D) invest more heavily in the offspring.