The pathogen that causes a yeast infection is
A) Neisseria gonorrhoeae. B) Treponema pallidum.
C) Candida. D) Helicobacter pylori.
Question 2
Which of the following offers the most effective protection against STIs?
A) Condoms used with petroleum jelly
B) Plain latex condoms
C) Lambskin condoms
D) Condoms lubricated with nonoxynol-9 spermicides