Question

The ABO Blood types in humans are controlled by one gene with 3 alleles. Is it possible for a couple to produce progeny with all four blood types? If so which of the following would describe their phenotypes

Answer 1

Answer:

$A \times B$ Will describe the phenotype.

Explanation:

ABO blood group arrangement, the organization of human blood created on the genetic possessions of red blood cells (erythrocytes) as resolute by the occurrence or nonappearance of the antigens A and B, which are approved on the surface of the red cells. Peoples may thus have type A, type B, type O, or type AB blood. Likely ABO blood collections include O, A, B, or AB. The Rh antigen is alternative complex that may or may not be existing on the surface of red blood cells. The Rh test governs whether this conformation is existing ("Rh-positive") or inattentive ("Rh-negative") on an individual's blood cells.