Endorphins are similar in chemical structure to which drug?
A)Cocaine
B)Amphetamines
C)Caffeine
D)Alcohol
E)Heroin

Name: Endorphins are similar in chemical structure to which drug? A)Cocaine B)Amphetamines C)Caffeine D)Alcohol E)Heroin
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Question

Quizplus · Accepted Answer

Endorphins are neurotransmitters in the brain that have pain-relieving properties similar to that of morphine and heroin, which are both opiates. The chemical structure of endorphins is much more similar to that of heroin than to any of the other substances listed.

Endorphins Are Similar in Chemical Structure to Which Drug