Principles Of Inheritance And Variation Ques 11
11. A man of A-blood group marries a women of $A B$ blood group. Which type of progeny would indicate that man is heterozygous $A$ ?
(a) $AB$
$A$
$O$
$B$
Show Answer
Answer : d
Hints & Solution
(d) $I^{A} I^{O} \times I^{A} I^{B}$ gives us the following genotypes $I^{A} I^{A}, I^{A} I^{O}, I^{B} I^{O}$ and $I^{A} I^{B}$.
BETA
