Which of the following is not a method of calculating percentage of body fat? a. bioelectrical impedence b. body mass index c. skinfold measures d. underwater weighing

Body mass index is the actual measurement of body fat, not a method with which to measuring it.

Wash your hands often and recycle your trash instead of just throwing it away.

Hiv can be transmitted through oral sex. you can get hiv through vaginal fluid and semen. if you have an open sore or cut in or near your mouth and an you get the semen or vaginal fluid of an infected person in those cuts or sores, you can get hiv