CBSE (Science) Class 12CBSE
Share
Notifications

View all notifications

Work Out a Cross up to F1 Generation Only, Between a Mother with Blood Group a (Homozygous) and the Father with Blood Group B (Homozygous). Explain the Pattern of Inheritance Exhibited. - CBSE (Science) Class 12 - Biology

Login
Create free account


      Forgot password?
ConceptDeviations from Mendelism - Incomplete Dominance, Co-dominance, Multiple Alleles and Inheritance of Blood Groups, Pleiotropy

Question

Work out a cross up to F1 generation only, between a mother with blood group A (Homozygous) and the father with blood group B (Homozygous). Explain the pattern of inheritance exhibited.

Solution

Mother (IA IA)

x

Father (IBIB)

 

 

Child( IA IB )

Thus, the child will have blood group AB.

The pattern of inheritance is called co-dominance.

  Is there an error in this question or solution?

APPEARS IN

Solution Work Out a Cross up to F1 Generation Only, Between a Mother with Blood Group a (Homozygous) and the Father with Blood Group B (Homozygous). Explain the Pattern of Inheritance Exhibited. Concept: Deviations from Mendelism - Incomplete Dominance, Co-dominance, Multiple Alleles and Inheritance of Blood Groups, Pleiotropy.
S
View in app×