(a) Write the geno types of Father, Mother and Son.

Question

Study the following cross and answer the questions.

[Hint: ABO blood group in man is controlled by three alleles I^A , I^B , and i]

(a) Write the geno types of Father, Mother and Son. 

(b) The type of dominance of human blood group inheritance is ..........

Answer 1

Father-I_A i or i i Mother-I_B or i i Son-i i