EVERYDAY SCIENCE

SCIENCE

ZOOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which is an example of sexual selection.
A
Female peacocks choose the males with the longest tails even though the tails make it harder for males to survive.
B
Female deer choose the fastest bucks to mate with because they are well adapted to the environment.
C
A female fig tree swiped left on Tinder.
D
Female hornets have a better chance of surviing in an environment than males.
Explanation: 

Detailed explanation-1: -Male peacocks, known for their brightly colored jewel-toned feathers, show off their colorful train or tail to attract a female. When it comes to selecting a mate, peahens (female peacocks) decide what is attractive. Peahens often choose males for the quality of their trains.

Detailed explanation-2: -The correct answer is A. Peahens choose to mate with peacocks that have the most beautiful tails. Sexual selection arises from differences in mating success when there is a preference by one sex for certain characteristics in individuals of the other sex.

Detailed explanation-3: -The degree of sexual dimorphism found in the majority of species of birds-of-paradise (cryptically coloured females while males have spectacular ornamented plumages and elaborate courtship displays) is one of the most prominent avian examples of sexual selection.

Detailed explanation-4: -Female choice refers to the situation where female members of the species choose certain males based on their displays or traits. One such example is the bird-of-paradise, where males have colorful plumage and will perform mating dances.

There is 1 question to complete.