One is EE (homozygous dominant), two are Ee (heterozygous) and one is ee (homozygous ... Probability calculations for example 2 are: one out of four possible combinations create 25% chance for ...
Consequently, a test cross can help determine whether a dominant phenotype is homozygous or heterozygous for a specific allele. Diploid organisms, like humans, have two alleles at each genetic ...
Half of the possible offspring have the same allele combination; AA homozygous dominant and the other half have the Aa heterozygous combination. Probability close probabilityThe extent to which ...