A cell is the basic unit of structure and function in living organisms.
How a cell is the basic unit of structure and function in living organism:
Cells are the most basic building units of life, all living things are composed of cells, and new cells are made from preexisting cells, which divide into two. A structural or functional unit in a cell that is constructed from several macromolecules bonded together.
Scientists concluded that the average human body contains approximately 37.2 trillion cells.
The basic unit of structure and function of all living organisms is the cell. The cell is the fundamental unit of all living things, it is the smallest unit of any living organism. A cell is the basic fundamental unit of life. It is the structural and functional unit of all living organisms.
The correct answer is option A.
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