A) foetus will transmit antigen to mother blood
B) foetus will transmit antibody to mother blood
C) foetus is attacked by antibodies to mother blood
D) foetus is attacked by antigen to mother blood
Correct Answer: A
Solution :
The Rh factor causes erythroblastosis foetalis, when a woman who is Rh‑marries a man who is \[R{{h}^{+}}\], their first child will be safe (which is Rh+) but during pregancy some blood of foetus and mother mixes due to which the mother develops antibodies against her foetus antigen which is \[R{{h}^{+}}\]. The children of latter are die due to erydioblastosis foetalis caused by agglutination of the babys red blood cells.
You need to login to perform this action.
You will be redirected in
3 sec
