Achromosomes consist of two identical

*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

per vehicle mile, motorcyclists are times more likely to die in a crash than passenger car occupants.

Aperson has had a good _ of life if they are still at the age of 95.