Answer:
The genotypes of their children will be according to Punnett's chart: AA - Aa - aA - aa
Explanation:
Genotype refers to the genetic information that a particular organism possesses, in the form of DNA.1 Normally the genome of a species includes numerous variations or polymorphisms in many of its genes. Genotyping is used to determine what specific variations exist in the individual. The genotype, together with environmental factors that act on DNA, determines the characteristics of the organism, that is, its phenotype. Otherwise, the genotype can be defined as the set of alleles / genes of an organism and the phenotype as the set of features of an organism. Therefore, scientists and doctors sometimes speak for example of the genotype of a particular cancer, thus separating the disease from the patient. Although they can change the codons for different amino acids for a random mutation.
All the information contained in the chromosomes is known as genotype, however this information may or may not be manifested in the individual. The phenotype refers to the expression of the genotype plus the influence of the medium.
The Punnett board or chart is a diagram designed by Reginald Punnett and is used by biologists to determine the probability that a product has a particular genotype. The Punnett square allows us to observe each possible combination to express, the dominant alleles (represented by uppercase letters) and recessive (lowercase letters), shows us all possible types of descendants that could occur at the intersection.
