If the father has AB blood group and mother h | vedclass

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

Question

(C) The father has blood group $AB$,which means his genotype is $I^A I^B$. The mother has blood group $A$,which means her genotype can be either $I^A

Vedclass · Accepted Answer

$O$

Vedclass · Answer

(C) The father has blood group $AB$,which means his genotype is $I^A I^B$. The mother has blood group $A$,which means her genotype can be either $I^A I^A$ or $I^A i$.If the mother is $I^A I^A$,the possible offspring genotypes are $I^A I^A$ (Blood group $A$) and $I^A I^B$ (Blood group $AB$).If the mother is $I^A i$,the possible offspring genotypes are $I^A I^A$ (Blood group $A$),$I^A i$ (Blood group $A$),$I^A I^B$ (Blood group $AB$),and $I^B i$ (Blood group $B$).In both cases,the allele $i$ (which is required for blood group $O$ genotype $ii$) cannot be formed because the father does not carry the $i$ allele. Therefore,it is impossible for the children to have blood group $O$.

If the father has $AB$ blood group and mother has $A$ blood group,then the children born to them will have the following blood groups $EXCEPT$ . . . . . . .

Similar Questions

Some mutations occur at the same locus of a chromosome. They produce ..........

With respect to $\text{ABO}$ blood groups,how many genotypes and phenotypes,respectively,are possible in the human population?

For a person with blood group '$O$',which of the following is not a possible combination of parents' blood group genotypes?

$A$ child has blood group $O$. If the father has blood group $A$ and mother has blood group $B$,work out the genotypes of the parents and the possible genotypes of the other offspring.

Vedclass Test Series

Exam Paper Generator

Online Exam Module