You just took a tumble and your arm really hurts. You are wishing your brain would release a lot of _____ to help relieve the pain

a) acetylcholine
b) dopamine
c) serotonin
d) endorphins

Answer: d

Psychology

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Adrenal hormones play an important role in ________

a. facilitating the ejection of milk during nursing. b. promoting attachment and trust. c. the regulation of daily biological rhythms. d. the regulation of blood sugar.

Psychology

If a child's parents refuse to give him what he asks for until he uses "the magic word," they are teaching him that "please" is a discriminative stimulus

Indicate whether this statement is true or false.

Psychology