Is AaBb homozygous dominant?
Both parents are heterozygous and so they have the genotype of AaBb. Since they both have dominant genes, they will have phenotypes consisting of the dominant traits. As we have said previously, we are only considering pairs of alleles that are not linked to one another, and are inherited independently.
What color is a person with AaBb genotype?
The genotype in this question, AaBb, corresponds to black fur and brown eyes.
How many genes are in AaBb?
A homozygous for two genes (e.g. AABB) has one allele type for each gene. There is only one possible kind of gamete (AB).
What will be the frequency of AaBb individuals from mating of two AaBb individuals?
1 : 1 : 1 : 1.
Are almond eyes dominant?
Having almond-shaped eyes is a dominant trait whereas having round eyes is a feature controlled by recessive alleles. The trait of detached earlobes, as opposed to attached earlobes, is dominant.
What are the genotypes of F1?
The offspring of the RRYY x rryy cross, which is called the F1 generation, were all heterozygous plants with round, yellow seeds and the genotype RrYy.