Which of the following parts cannot get affected in a female suffering from chlamydia?

The 'symptomless' period or latent period in case of syphilis may last for

$A$ : Diseases or infections which are transmitted through sexual intercourse are collectively called sexually transmitted diseases $(STDs)$.
$R$ : $STDs$,if not properly treated,may lead to pelvic inflammatory diseases,abortion,stillbirth,ectopic pregnancies,infertility,or even cancer of the reproductive tract.

Venereal diseases (Sexually Transmitted Infections) can spread through:
$(a)$ Using sterile needles
$(b)$ Transfusion of blood from an infected person
$(c)$ Infected mother to foetus
$(d)$ Kissing
$(e)$ Inheritance
Choose the correct answer from the options given below.

Which of the following $STDs$ is not caused by a bacterium?

Gonorrhoea is cured by the use of