Blood group of mother and child are B and AB | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The mother has blood group $B$,which means her genotype can be $I^B I^B$ or $I^B i$.The child has blood group $AB$,meaning the genotype is $I^A I^

Vedclass · Accepted Answer

$A$ and $AB$

Vedclass · Answer

(A) The mother has blood group $B$,which means her genotype can be $I^B I^B$ or $I^B i$.The child has blood group $AB$,meaning the genotype is $I^A I^B$.Since the child must inherit one allele from each parent,the child must have received the $I^A$ allele from the father.If the mother is $I^B I^B$ or $I^B i$,she contributes the $I^B$ allele to the child.Therefore,the father must possess the $I^A$ allele to pass it to the child.Possible genotypes for the father that contain the $I^A$ allele are $I^A I^A$,$I^A i$ (Blood group $A$),or $I^A I^B$ (Blood group $AB$).Thus,the father can have blood group $A$ or $AB$.

Blood group of mother and child are $B$ and $AB$ respectively. The possible blood group of father would be .........

Similar Questions

During the process of blood coagulation,vitamin-$K$ helps in the

To store blood,some anticoagulant is added. It can be:

Which of the following plasma proteins is involved in blood coagulation?

Which type of white blood cells are concerned with the release of histamine and the natural anticoagulant heparin?

What is the full form of $PMNL$?

Vedclass Test Series

Exam Paper Generator

Online Exam Module