what are the functions of the cell body
Cells are the basic building blocks of all living things. The human body is composed of trillions of cells. They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions.Cells also contain the bodyâs hereditary material and can make copies of themselves.he human body is composed of trillions of cells. They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions. Cells also contain the bodyâs hereditary material and can make copies of themselves.