Question

which infection can cause pelvic inflammatory disease (pid)?
syphilis
hepatitis b
chlamydia
genital herpes

Explanation:

Chlamydia is a common sexually - transmitted infection that can ascend into the pelvic region and cause PID. Syphilis mainly affects other parts of the body in its primary and secondary stages and not typically the main cause of PID. Hepatitis B affects the liver. Genital herpes causes sores in the genital area but is not a common direct cause of PID.

Answer:

C. chlamydia