I think the answer is
B) hybrid
Because the genotype is heterozygous
In an antibody test, the antigens come from a company and the primary antibodies come from the patient -- this is the other
Explanation:
animals have specific parts of the body adapted to survival in a certain environment among them are webbed feet,sharp claws, whiskers, sharp teeth,long beaks,wings and hooves and in most aquatic animals swimming is a must.