Answer:
1. Understanding your partner
2.Communication,compromise and commitment
3.Dishonesty,Manipulation,or any violence of such.
4.Sexual violence/Physical violence
5.Being communicative with your partner
6.Emotional abuse doesn't leave any physical marks on your body while physical abuse does.
7.STD's are short for (Sexually Transmitted diseases) and are acquired by sexual contact
8. Condoms
9.Bacterial std's can be cured while Viral Std's cannot.
10. Its when you don't have sexual contact
11.Yes
12.Sores,fevers and headaches are some of the common symptoms
13.It can be cured with a prescription of antibiotic medication
14. Its an sexually transmitted disease and at some cases can be cured.
15. By touching your eye when having some of "the fluids" on your hand.
16. (i cant answer this since I don't know what your teacher discussed with you)
Hope this helps,Good luck!