Postmortem studies of brains of gay and heterosexual men and women have shown differences in the size of:

A. the suprachiasmatic nucleus (SCN).
B. the corpus callosum.
C. the cerebral cortex.
D. the occipital lobe.


Answer: A

Psychology

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

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a. autonomy b. competence c. universality d. entity

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What did Adler believe powerfully shapes the development of the personality?

A) Environment B) Parental care C) Birth order D) Social circle

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Changing dietary needs means that older adults are at risk for ______.

A. overeating B. nutritional deficiency C. nutritional overload D. heightened metabolic activity

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