Aa
AA
aa
If A dominant, two phenotypes.
three phenotypes
Alleles
Many possible genotypes, producing ,any possible phenotypes.
Eight.
It can provide different looks because each allele gives a different look
single gene
Phenotypes
Phenotypes
Alleles
the offspring have two factors for each trait
Many possible genotypes, producing ,any possible phenotypes.
The number of phenotypes produced for a given trait depends on how many genes control the trait.
of two different phenotypes
A discrete trait is a trait which doesn't have a range of phenotypes. For example, tongue rolling is a discrete trait as an individual can either roll their tongue or not roll their tongue. There is no phenotype between these two phenotypes.
codominance or incomplete dominance
Many possible genotypes, producing ,any possible phenotypes.
The number of phenotypes produced for a given trait depend on how many genes control the trait. Single-gene trait: has two alleles. Fur has 1
Eight.