Caffeine is an _____ to adenosinergic pathways by _____ action.
A) agonist; enhancing neurotransmitter
B) agonist; enhancing receptor
C) antagonist; blocking neurotransmitter
D) antagonist; blocking receptor
Answer: D) antagonist; blocking receptor
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If children were securely attached to their parents in early childhood, what will their attachment probably be like in middle childhood?
What will be an ideal response?
The purpose of using a double-blind research design is to:
a. guard against the possibility that the researcher will treat subjects differently or communicate the behavior that is expected of the subjects b. guard agaisnt the release of confidential information c. guarantee the anonymity of the subjects d. determine which subjects will be exposed to the dependent variable
Which approach to treating anorexia is designed to assist with planning meals, learn new relationship patterns, and reduce parent criticism?
a. psychodynamic b. behavioral c. cognitive-behavioral d. family therapy
A frequent problem that occurs with factor analysis is _______.
a. what to name the factors b. insufficient computer time c. both of the above d. none of the above