Can stress cause a stiff back and neck at the same time?

Based on the chart, what are the three most effective methods to protect against pregnancy?

*edit* i took the test and i picked a and it was incorrect for its c! rank the following suggestions for preventing std, in order of increasing effectiveness. 1) using latex condoms properly 2) using spermicidal foam or jelly with a monogamous partner 3) abstaining from sexual intercourse and genital contact a. 1, 2, 3c. 2, 1, 3

You should expect adults to respect you in return. true false