The blood group with only a homozygous genotype and the one with only a heterozygous genotype respectively are

O & AB

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

A & B

No worries! We‘ve got your back. Try BYJU‘S free classes today!

A & AB

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B & AB

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A
O & AB

Blood group - O has only one genotype $I^{O} I^{O}$ /ii, which is homozygous and blood group - AB has only one genotype $I^{A} I^{B}$ which is heterozygous.

Suggest Corrections

Similar questions

The blood groups with both homozygous and heterozygous genotypes are

O^{+ v e}

A B^{+ v e}

10

\frac{A B}{a b}

\frac{A B}{a b}

I^{A} I^{A}

Join BYJU'S Learning Program