I would like to know what is the rate incidence of fragile x syndrome?

Which of the following statements is true? a)Having one STI increases a person's risk for acquiring another one. b)You can tell if someone has an STI by looking at them. c)Sexually transmitted infections are fairly rare. d)Once you get a sexually transmitted infection, you can't get that same one again.

Sergio's partner is HIV+, but Sergio is HIV negative. Sexual intercourse is considered "high risk" in this situation. What can Sergio do to reduce the risk of contracting HIV from his partner? a)Take "PeP" - post-exposure prophylaxsis b)Take "PreP" (Truvada) - a daily pill to reduce risk

Which statement is NOT TRUE regarding abortion in the U.S. today? a)The vast majority of abortions occur in the first 12 weeks of pregnancy. b)Women living in poverty are more likely to have an abortion than those not living in poverty. c)Abortion is an uncommon medical procedure. d)Women seek abortion for a variety of reasons.