Compared to Kinsey's time, American adolescents are more likely to _________
A) have early sexual experiences within the context of an ongoing relationship.
B) have coital experiences within the context of an ongoing relationship, but noncoital experience is likely to happen outside of a relationship.
C) have noncoital experiences within the context of an ongoing relationship, but coital experience is likely to happen outside of a relationship.
D) have their first sexual contacts with people they do not know well.
Question 2
Rudy and Elaine are involved in a relationship and both are seniors in high school. They engage in kissing, petting, oral sex, and mutual masturbation. They have not engaged in penile-vaginal intercourse and do not intend to until the point at which they make a permanent commitment-to each other, or someone else. How would the authors of your text describe this couple's sexual behavior?
A) They have chosen to be sexually active in ways that do not put them at risk for contracting sexually transmitted diseases.
B) They should refer to themselves as virgins.
C) They have chosen to be celibate prior to marriage.
D) They have chosen to refrain from adolescent coitus.
Examples of the results of sexual selection, a type of natural selection.
Two women having a conversation using American Sign Language.
Evolution of the Sun's luminosity, radius and effective temperature compared to the present Sun
Earth’s history is divided into nested sets of time--eons, eras, periods, and epochs--and is called
Patterns of North American Religion