The first sexual contact that most adolescents have with potential sexual partners involves ____
a. intercourse c. oral sex
b. anal sex d. kissing and touching
D
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Scientists gather ____ so they can answer research questions
Fill in the blank(s) with correct word
Those who show autonomous morality ____.
A. can focus simultaneously on multiple dimensions B. avoid weighing pros and cons C. rely primarily on thought processes D. consider social norms in decision-making
What is the average age at menarche in the United States today?
A) 10 years B) 12 years C) 14 years D) 16 years
Although cigarette smoking poses its own negative effects on health, how has it been shown to reduce one's risk of developing Parkinson's disease?
A. It may prevent the accumulation of enzymes. B. It may prevent the accumulation of proteins. C. It may prevent the accumulation of neurotransmitters. D. It may prevent the accumulation of neurotoxins.