Question

question 4 (1 point) ✔ saved
a pap smear is a test for

a) syphilis.

b) genital warts.

c) chlamydia.

d) cervical cancer.

question 5 (1 point) ✔ saved
chlamydia trachomatis infection

a) is often asymptomatic.

b) can be prevented by vaccination.

c) is asymptomatic if transmitted vertically.

d) requires an intermediate host to complete its life cycle.

Explanation:

Question 4

A Pap smear (Pap test) is a screening procedure to detect abnormal cells in the cervix, which helps in early detection of cervical cancer. Syphilis, genital warts, and chlamydia are diagnosed through other tests (e.g., blood tests, swab tests for infections), not Pap smears. So the correct answer is the one related to cervical cancer.

Chlamydia trachomatis infection often has no symptoms (asymptomatic) in many infected individuals, especially in the early stages. There's no vaccine for chlamydia, vertical transmission can still cause symptoms in infants, and it doesn't need an intermediate host. So the correct statement is about it being often asymptomatic.

Answer:

d) cervical cancer.

Question 5