A 24-hour rhythm is known as a(n) ______ rhythm
a. ultradian c. circadian
b. infradian d. meridian
C
Psychology
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Which term best reflects the relationship between a child and their environment?
a. evolutionary b. transactional c. manipulative d. passive
Psychology
Jocks, Brains, and Druggies are examples of _____ that are found in most American high schools
A) crowds B) cliques C) reference groups D) status hierarchies
Psychology