Principle Of Inheritance And Variation Question 307
Question: Even though a donor X and a recipient Y belongs to the same blood group, tranfusion of blood leads to aggulutination. This is because
Options:
A) X is $ R{h^{+}} $ and Y is $ R{h^{-}} $
B) Haemoglobin of X and Y is different
C) X is $ R{h^{-}} $ and Y is $ R{h^{-}} $
D) Both are $ R{h^{+}} $
Show Answer
Answer:
Correct Answer: A
Solution:
Corresponding antibodies which are normally absent in human blood, develops when Rh+ blood is transfused to Rh- recipient which leads to aggulutination and even may lead to death.
BETA
