What are the mental representations that serve as a framework or body of knowledge for commonly experienced aspects of life called?

A(n) ____________________ is a compelling need to perform one or more actions repeatedly

Fill in the blank(s) with correct word

Minutes after eating a few bites of food in a local restaurant, Mary was unable to breathe and began to experience muscular paralysis. She had ingested food contaminated with botulism, which blocked the action of

a. serotonin. c. dopamine. b. acetylcholine. d. norepinephrine.