Answer:
Three possible blood type alleles are Iᴬ, Iᴮ and i
Step-by-step explanation:
Iᴬ, Iᴮ and i are three possible blood type alleles.
Iᴬ and Iᴮ are known as co-dominant, and The i allele is recessive.
Thus, Three possible blood type alleles are Iᴬ, Iᴮ and i
-TheUnknownScientist