ABO blood types are determined by three alleles designated IA, IB, and i. A person with alleles IA and i will have the blood type .
A) B
B) O
C) A
D) AB

Name: ABO blood types are determined by three alleles designated IA, IB, and i. A person with alleles IA and i will have the blood type . A) B B) O C) A D) AB
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Question

Quizplus · Accepted Answer

The presence of the IA allele determines the A blood type, and since i is a recessive allele, it does not affect the A phenotype.

ABO Blood Types Are Determined by Three Alleles Designated IA