Question

Many mammals, such as dogs and cats, release __________, which can stimulate a behavioral response in another mammal of the same species.
A.
hormones
B.
testosterone
C.
pheromones
D.
androstenone

Answer 1

C they release pheromones so the other animal picks them up and changes the hormones in their body

Answer 2

Correct answer: C). Pheromones

Pheromones are the substances, which are produced by the animal that has a behavioral and physiological effect on the other animal of the same species.

It can influence the behavior related to reproduction, feeding, social coordination, and aggression etc.  

Pheromone therapy is given to pets to prevent behavioral problems such as fear and aggression in dogs and cat.