Chemicals produced by the body, such as in the brain, which can change moods and actions and even resemble some recreational drugs are referred to as?

Question

Quizplus · Accepted Answer

Endogenous chemicals are naturally produced by the body, including neurotransmitters like dopamine, serotonin, and norepinephrine, which can affect mood, behavior, and cognition. They can sometimes resemble recreational drugs, such as the endorphins released during exercise which can provide a natural "high". Estrogenous, exogenous, and acrangenous chemicals do not refer to naturally produced body chemicals in the same way.

Chemicals Produced by the Body, Such as in the Brain