Dna is often called a "blueprint" for the body. how does dna determine an organism's complex traits, such as eye color, skin color or height?

dna separates into long single strands that make up each part of an organism.

dna produces energy within the mitochondria.

dna folds into the nucleus of each of the cells of an orgaism.

dna contains codes for proteins, which are necessary for the growth and functioning of an organism.