Caffeine produces alertness by
a. increasing the release of adenosine
b. blocking receptors for adenosine.
c. stimulating nicotinic acetylcholine (ACh) receptors.
d. blocking receptors for serotonin.
b
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If a college student who is struggling to keep from flunking out of school dreams of winning the "student of the year award," this dream would be MOST consistent with which theory of dreaming?
a. fantasy b. activation synthesis c. wish fulfillment d. problem-solving
Savannah and her girlfriend Vanessa have been drinking at her apartment most of the afternoon. They are arguing when Savannah goes into her bedroom and gets her gun. She shoots at Vanessa but misses. Vanessa leaves the apartment and gets a gun from her car. She returns to the apartment. Savannah yells stop and runs towards the bathroom. Vanessa shoots at her but also misses. Savannah turns and shoots Vanessa.
The "Drug-Free Schools" approach has a big focus on drug laws and school policies, supporting the idea that illicit drug use is wrong and harmful
Indicate whether the statement is true or false
The process by which experience results in a relatively permanent change in what one is capable of doing is called:
a. knowledge. b. intelligence. c. learning. d. performance.