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Webb22 feb. 2024 · 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 … WebbThe cell is the basic structural and functional unit of life forms.Every cell consists of a cytoplasm enclosed within a membrane, and contains many biomolecules such as … Webb13 feb. 2024 · The body is a complex organism, and as such, it takes energy to maintain proper functioning. Adenosine triphosphate (ATP) is the source of energy for use and storage at the cellular level. The structure … cerner approved printer list