What percentage of pregnancies in the United States are unplanned? 10 29 40 ...

What percentage of pregnancies in the United States are unplanned?
 
  10
  29
  40
  50

Question 2

Chantal and Larry are considering having a baby. Chantal's doctor recommends that they stop using recreational drugs and update their immunizations
 
  before Chantal gets pregnant.
  as soon as Chantal knows she is pregnant.
  during the first trimester of pregnancy.
  as soon as the baby is born.

Question 3

A cleft palate is most likely to develop during which period of gestation?
 
  3236 weeks
  14 weeks
  710 weeks
  69 weeks

Question 4

During prenatal development, a particular organ or body part is most vulnerable to exposure to teratogens during its
 
  critical period.
  vulnerability period.
  period of viability.
  fetal period.

Question 5

The agent responsible for deformed limbs in the newborns in the late 1950s was
 
  thalidomide.
  tetracycline.
  toxoplasmosis.
  tobacco.

Question 6

Monique contracted rubella early in her pregnancy. Damage is most likely to affect the embryo's
 
  eyes.
  arms or legs.
  breathing.
  bloodstream.