If Frank is using a drug that causes addiction in nearly 75% of those who use it, he is probably ingesting
a. MDMA
b. heroin
c. crack
d. LSD
Answer: c. crack
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The running head has ____
a. 20 characters or less b. 20 words or less c. 50 characters or less d. 50 words or less
At least in animal studies, flavonoids have been shown to ______.
A. inhibit cellular learning mechanisms B. enhance LTP C. enhance LTD D. inhibit neurogenesis in the hippocampus
Studies have suggested that positive self-regard may not be as prevalent in cultures, such as in _____, as compared to the United States.
Fill in the blank(s) with the appropriate word(s).
LearnSmart QuestionsIn the continuity-discontinuity issue of development, continuity refers to ________ and discontinuity refers to ________.
A. gradual change; distinct stages B. distinct stages; gradual change C. precise stages; slow change D. specific stages; gradual change