Research on 16-year-old sexual abstainers, low risk-takers, and high risk-takers found that
a. abstaining was most common in teens with unwed mothers.
b. high-risk teens looked more mature at earlier ages than teens from the other groups.
c. low-risk teens were most likely to be involved in romantic relationships.
d. there was no relationship between behaviors exhibited between ages 9 and 12 and later sexual activity.
Question 2
A 2007 study of college students found that about _____ agreed that they had sex when they engaged in oral-genital stimulation.
a. 20
b. 40
c. 80
d. 100
A comparison between chromosomes found in a normal human cell and a cancer cell from the same person
A very high-resolution texture of the planet Mars
Examples of three types of joints found in the body.
A 5,000-year-old Egyptian garment
Research
No payments were made on a $2,598 loan during its three-year term. What was the annually ...