What would you expect to observe in a species with a promiscuous mating system?
A)Intrasexual selection is very strong,with larger females.
B)Intrasexual selection is very strong,with larger males.
C)A female mates with a different male in every breeding season.
D)Males remain with females to help raise young.
E)Females interfere with any attempts by males to mate with other females.

Question

Quizplus · Accepted Answer

A promiscuous mating system involves multiple partners and no long-term commitments. Therefore, it is expected that females in such a system will mate with different males in each breeding season to increase genetic diversity in their offspring.

Answer: B
 In a promiscuous mating system, males compete for access to multiple females, leading to strong intrasexual selection. This could result in larger and more dominant males being preferred by females, leading to sexual dimorphism with larger males.

Both options C and B are plausible, depending on the species and their specific mating behavior.

What Would You Expect to Observe in a Species with a Promiscuous