Answer to Question 1
ANS: 1, 4, 5, 6
Common symptoms of an STD include discharge from the vagina, penis, or anus; pain during sex or when urinating; blisters or sores in the genital area; and fever. The remaining options are not typical signs or symptoms of STDs.
Answer to Question 2
ANS: 1, 3, 4, 5, 6
Safe sex is a term that describes responsible sexual behavior aimed at preventing the spread of STDs, including HIV/AIDS. Responsible sexual behavior includes knowing one's sexual partner, being able to openly discuss sexual and drug-use history with the partner, not allowing drugs or alcohol to influence decision making, and using protective devices.