Respuesta :
Answer:
Three Alleles
Explanation:
There are three alleles for human blood type: A, B, and O.
These three alleles create the four main types of human blood: A, B, AB, and O.
Answer:
Three Alleles
Explanation:
There are three alleles for human blood type: A, B, and O.
These three alleles create the four main types of human blood: A, B, AB, and O.