For many mammals,variety in partners is a powerful external factor in understanding sexual motivation.This preference for variety is also know as the
A) Coolidge effect.
B) exhibitionism preference.
C) law of fertilization.
D) harassment phenomenon.

Question

Quizplus · Accepted Answer

The preference for variety in sexual partners is known as the Coolidge effect. This phenomenon is named after a joke about former US President Calvin Coolidge, who, along with his wife, visited a chicken farm. Upon seeing the rooster mating multiple times, Mrs. Coolidge asked how he managed to do so much. The farmer told her that each time a rooster mated, it needed to find a new hen to be interested. The President, upon hearing this, reportedly said, "Tell that to Mrs. Coolidge!" The Coolidge effect is observed in many mammal species, and it refers to the increased sexual motivation that occurs when a new, unfamiliar partner is introduced, even if the animal had previously shown disinterest or exhaustion with a previous, familiar partner.

For Many Mammals,variety in Partners Is a Powerful External Factor