Which of the following statements about latent stage syphilis is true?
A) The latent stage is marked by the appearance of a painless chancre.
B) A person can be in the latent stage from one to forty years.
C) In the latent stage, a mother cannot pass the syphilis organism to her unborn child.
D) In the latent stage, a person may experience many flu-like symptoms.
Question 2
The progestin in combination pills
A) inhibits the production of LH.
B) inhibits the production of FSH.
C) decreases the thickness and acidity of cervical mucus.
D) inhibits the production of both FSH and LH.