The primary reason for evaluating alpha-fetoprotein levels in maternal serum is to determine whether the fetus has:
a. hemophilia.
b. a neural tube defect.
c. sickle cell anemia.
d. a normal lecithin-sphingomyelin ratio.
Question 2
If a newborn infant is placed on a cold scale or touched with cold hands, which method of heat loss may occur?
a. Conduction
b. Convection
c. Radiation
d. Evaporation