Question

Endogenous opioids such as endorphins:

a) release neurotensin.
b) excite neural pathways.
c) contribute to analgesia.
d) cause muscle spasms.

Answer 1

Endorphins are endogenous opioids that contribute to analgesia by reducing pain. They are neurotransmitters produced by the body and bind to opioid receptors to produce euphoric and painkilling effects. Endorphins do not release neurotensin, excite neural pathways, or cause muscle spasms.

Step-by-step explanation:

Endorphins are endogenous opioids that contribute to analgesia, meaning they help to reduce pain. They are neurotransmitters produced by the body that bind to opioid receptors and produce euphoric and painkilling effects. However, endorphins do not release neurotensin, excite neural pathways, or cause muscle spasms.