Mothers and babies recognize each other by smell alone shortly after birth. This phenomenon is due to _____.

Question

Quizplus · Accepted Answer

Pheromones are chemical signals produced by one organism that are perceived by another organism of the same species, influencing their behavior or physiological processes. In this case, pheromones are responsible for the recognition between mother and baby shortly after birth through their sense of smell. Breastfeeding, gustation (taste), and endorphins (a type of neurotransmitter) are not directly related to the recognition of mother and baby by smell.

Mothers and Babies Recognize Each Other by Smell Alone Shortly