question_answer

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 exam pie of:

A) Incomplete dominance

B) Partial dominance

C) Complete dominance

D) Codominance