Question

read each of the sentences and associate it with the correct number of genes affecting phenotypes. place each sentence into the correct box. (hint: one sentence should be sorted into both boxes.) depending on the number of alleles involved, two to three distinct phenotypes are generally observed. a graph of the frequencies of phenotypes often shows a normal distribution. genes may be on the same chromosome or different chromosomes. all alleles are of the same gene. each gene may have two or more alleles. single - gene traits. polygenic traits.

Explanation:

Answer:

Single - Gene traits: Depending on the number of alleles involved, two to three distinct phenotypes are generally observed., All alleles are of the same gene.
Polygenic traits: A graph of the frequencies of phenotypes often shows a normal distribution.
Both: Genes may be on the same chromosome or different chromosomes., Each gene may have two or more alleles.