Describe the molecular mechanism that causes the O allele to be recessive to the A/B allele.

Describe the molecular mechanism that causes the O allele to be recessive to the A/B allele. Be sure that your explanation includes the role of the glycosyltransferase enzyme (functional or not) and the fact that the ABO gene occurs on two homologous chromosomes.

The ABO blood group system is determined by what type of glucosyltransferases are expressed in thebody. The blood groups are defined by the antigens found on the surface of red blood cells,The...