First slide

Inheritance of One Gene

Question

If husband has AB blood group and wife has O blood group. Their offspring do not show the following blood groups.
I. A
II. B
III. AB
IV. O

Easy

A

I and II
B

I and III
C

II and IV
D

III and IV

Solution

Since the father can pass either $I^{A}$ or $I^{B}$ allele to the children and Mother only the recessive allele $I^{0}$ , the genotype of the offspring is either $I^{A} I^{0}$ (A blood group) or $I^{B} I^{0}$ (B blood group).

Get Instant Solutions

When in doubt download our app. Now available Google Play Store- Doubts App

Recieve an sms with download link

Doubts App

OR

SCAN ME

Doubts App

Doubts App