Cells are important because 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 have many parts, each with a different function. Sometimes cells are called as the basic building blocks of all living things.
Answers & Comments
Answer:
Cells are important because 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 have many parts, each with a different function. Sometimes cells are called as the basic building blocks of all living things.