which phrase accurately characterizes sexually transmitted infections (stis)?\nare caused by bacteria…

which phrase accurately characterizes sexually transmitted infections (stis)?\nare caused by bacteria, viruses, or parasites\nalways cause visible symptoms\nare rarely transmitted by sexual contact\ncan be contracted only by women
Answer
Answer:
A. are caused by bacteria, viruses, or parasites
Brief Explanations:
STIs can be caused by these pathogens. Some STIs may have no visible symptoms, are mainly transmitted by sexual contact, and can affect both men and women.