What is a pheromone?

A) a chemical that the brain uses for metabolic energy
B) a chemical released by a gland that affects other parts of the body
C) a chemical released by one animal that affects the social behavior of other animals
D) a chemical released at the end of an axon that alters the activity of the next cell

Pheromone

A chemical substance produced and released into the environment by an animal, especially an insect, affecting the behavior or physiology of others of its species.

Social Behavior

Actions conducted by individuals that are influenced by or aimed at other members of the same species, often referring to human interactions.

Chemical

A substance with a distinct molecular composition that is produced by or used in a chemical process.