Question

according to the text, what hormone is released when petting a dog or cat that promotes happiness and reduces stress? a. serotonin b. dopamine the science behind pet companio... contact us at

Explanation:

Oxytocin is the hormone released when petting a dog or cat that promotes happiness and reduces stress. However, among the given options, serotonin is also associated with mood - regulation and happiness. Serotonin is a neurotransmitter that helps regulate mood, sleep, and appetite and can be elevated through activities like pet - interaction.

Answer:

A. Serotonin