The two largest contributors to the variability observed in personality traits appear to be
a. heredity factors and environmental factors.
b. hereditary factors and the interaction of hereditary and environmental factors.
c. hereditary factors and brain mechanisms.
d. brain mechanisms and learning factors.
e. brain mechanisms and environmental factors.
b. hereditary factors and the interaction of hereditary and environmental factors.
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What helps toddlers to regulate their sociomoral emotions? Learning to regulate their ______
explicit emotions || subjective emotions || primary emotions || individualistic emotions || || ||
Research on marriage in the United States has shown that by midlife _______________________________________
a. most marriage partners have less time to spend as a couple than they did earlier in their marriage because of increased job demands b. the correlation between marriage and mental health is weaker than it was earlier in the life span c. nearly three-fourths of American adults describe their marriage as "excellent" or "very good" d. marital satisfaction stays relatively low until the early seventies when most people are retired