Males normally have ____
a. one y chromosome c. one x and one y chromosome
b. two y chromosomes d. two x chromosomes
ANS: C
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Today, widespread scientific support exists about the origins of sexual orientation that shows ________
a. how one is raised is the most important role in sexual orientation b. genes play an important role in sexual orientation c. environment plays the most important role in sexual orientation d. being the oldest increases your chances of being gay
Most people can achieve orgasm through fantasy alone
Indicate whether the statement is true or false.
Which of the following happens to a romantic relationship as it progresses over time?
A. Companionate love keeps the relationship together early on and then passionate love takes over. B. There is a shift, as the relationship progresses, from passionate to companionate love. C. The passionate component of love becomes very important in long-term relationships. D. Companionate love is present at the beginning of the relationship but slowly diminishes over time.