Question 1
HIV in semen and vaginal fluid may enter a partner's body via the epithelium lining the
◦ penis.
◦ vagina.
◦ rectum.
◦ mouth in some instances.
◦ all of these
Question 2
HIV is effectively transmitted by
◦ food.
◦ air.
◦ water.
◦ casual contact.
◦ bodily fluids.