In the ABO blood type system the alleles I^A,I^B and i produce:

Question

Quizplus · Accepted Answer

The ABO blood type system has four phenotypes: A, B, AB, and O. These phenotypes are determined by the presence or absence of antigens A and B on the surface of red blood cells, which are determined by the alleles I^A and I^B, respectively. The allele i does not produce any antigen and results in the O blood type. Therefore, the ABO blood type system has four phenotypes, making option D the correct answer.

In the ABO Blood Type System the Alleles IA,IB and I

In the ABO Blood Type System the Alleles I^A,I^B and I