Answer:
The phenotype of children in the third generation depends on the dominant or recessive characteristics present in the alleles of grandparents and parents. To know the phenotypes you must understand Mendel's laws.Knowing the alleles of parents (generation II) and grandparents (generation I) through crosses, you can know what characteristics the children will have in the third generation.
The phenotype of the sons of the third generation depends on the dominant or the recessive traits of the parent.
A phenotype is an observable character that results from the interaction of the genotype with its environment. The phenotypes of the children of the third generation will show the result of the Stronger and more dominant gene and also may characteristics of the weak or the less dominant gene type.
For this, we need to study Mendel's laws were the parent that gene 2 and those of the grandparent that is gene 1 are crossed, and their characters are formed leading in the third gene.
Find out more information about the phenotype.
brainly.com/question/2481931.
