Determine whether each description represents a genotype or a phenotype.

phenotype,phenotype,genotype,genotype,

genotype

Explanation:

phenotype is physical appearance and genotype is just like

yy Tt

YY, Yy, and yy are genotypes. Green and yellow are phenotypes.

Explanation: Genotypes are the genes that cause phenotypes (YY, Yy, yy).

Phenotypes are the physical changes caused by a gene, like Blond hair.

Example: If I had recessive blond hair (lowercase genotype), then the genotype is maybe ww, as the dominant trait is white. The phenotype, or physical change is blonde hair.

a:

by the combination of an unlimited number of elements