BOTANY

Detailed explanation-1: -Today, researchers understand that the specialized, differentiated cell types of the adult body contain a genome as complete as any embryo’s.

Detailed explanation-2: -We learned in biology class that every cell in the body has the same DNA. Whether a heart cell, skin cell or muscle cell-they all read from the same genetic blueprint.

Detailed explanation-3: -Cell Differentiation Definition Different types of cells form tissues and organs that perform functions to keep the body alive. In humans, there are over 200 different cell types. However, all cells in a person’s body contain exactly the same DNA, or genetic information.

Detailed explanation-4: -Roles of DNA and RNA in Cell Differentiation After an egg cell and sperm cell unite to begin forming a new organism, all of the DNA in each cell of that organism will be virtually identical.