1. what are two types of genital herpes and explain the differences in the two?

2. what are the most commonly known preventions in the spread of std's?

1.Herpes simplex viruses -- more commonly known as herpes -- are categorized into two types: herpes type 1 (HSV-1, or oral herpes) and herpes type 2 (HSV-2, or genital herpes). Most commonly, herpes type 1 causes sores around the mouth and lips (sometimes called fever blisters or cold sores).

2.The most reliable way to avoid STDs is to not have intercourse (i.e., butt, genital or oral).

i think your answer is c. measurement system in which the medication dosage was calculated.

the correct answer choices are a- b- and d