The antibody that is capable of crossing the placental barrier and is responsible for the Rh incompatibility between an Rh negative mother and an Rh positive fetus is
A) IgA.
B) IgM.
C) IgG.
D) IgD.
Answer: C) IgG
Biology MCQ
Biology Chapter 21
The antibody that is capable of crossing the placental barrier and is responsible for the Rh incompatibility between an Rh negative mother and an Rh positive fetus is