Aerobic exercise is associated with
A) increased levels of serotonin and decreased levels of the endorphins.
B) decreased levels of serotonin and increased levels of the endorphins.
C) increased levels of serotonin and increased levels of the endorphins.
D) decreased levels of serotonin and decreased levels of the endorphins.

Question

Quizplus · Accepted Answer

Aerobic exercise is known to increase levels of both serotonin and endorphins, which are chemicals in the brain that promote feelings of well-being and pain relief, respectively.

Aerobic Exercise Is Associated with