The ALLELE is something that we are currently learning. HH, and hH are also something we are learning. The H is the dominant. To figure out what Geno is, go on Brainly! Genotypes are something you see in the cell. Changes. Phenotype is something tat you can see. Looks.
Sorry. This is all I can come up with. science magnet class, and we are learning very smart things, and we are currently learning about all of these things, and haven't gotten very far. Hope I helped!