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Question

Biology Question on Genetics and Evolution

If two persons with 'AB' blood group marry and have sufficiently large number of children, these children could be classified as 'A' blood group: 'AB' blood group: 'B' blood group in 1:2:1 ratio. Modern technique of protein electrophoresis reveals presence of both 'A' and 'B' type proteins in 'AB' blood group individuals. This is an example of

A

Codominance

B

Incomplete dominance

C

Partial dominance

D

Complete dominance

Answer

Codominance

Explanation

Solution

The correct option is (A): Codominance.