Please answer all questions

1		New chlamydial infections are relatively rare compared with the infection rates of other sexually transmitted diseases.
			A)	True
			B)	False
2		Pelvic inflammatory disease (PID) and sterility are common effects of a chlamydial infection in the female.
			A)	True
			B)	False
3		Use of barrier contraceptives, such as the condom, help prevent the spread of sexually transmitted diseases like chlamydia.
			A)	True
			B)	False
4		Oral sex can cause gonorrheal infection of the throat and tonsils.
			A)	True
			B)	False
5		Syphilitic bacteria can cross the placenta to affect an unborn child.
			A)	True
			B)	False