which phrase accurately characterizes sexually transmitted infections (stis)?\no are caused by bacteria…

which phrase accurately characterizes sexually transmitted infections (stis)?\no are caused by bacteria, viruses, or parasites\no always cause visible symptoms\no are rarely transmitted by sexual contact\no can be contracted only by women
Answer
Brief Explanations:
STIs are infections caused by bacteria (like chlamydia), viruses (like HIV), or parasites (like trichomoniasis). They don't always show visible symptoms, are mainly transmitted by sexual contact, and can affect both men and women.
Answer:
are caused by bacteria, viruses, or parasites