Feelings of pleasure or euphora similar to being "high" on morphine occur when which of the following are released in the brain?
A) acetylcholines
B) endorphins
C) synaptic vesicles
D) neurilemmas

Question

Quizplus · Accepted Answer

Endorphins are natural painkillers produced by the body that bind to the same receptors in the brain as opioid drugs like morphine. When released in the brain, they can produce feelings of pleasure and euphoria similar to those experienced when high on morphine. Acetylcholines, synaptic vesicles and neurilemmas do not produce this effect.

Feelings of Pleasure or Euphora Similar to Being "High" on Morphine