Cell theory states that all living things are made of cells that come from other living cells is statement that best describes cell theory.
The cell theory, applied to biology, is responsible for identifying and describing the properties of cells, holding that all living things can be made up of a single cell or several.
The cell is considered the basic unit of life, which through a process in which cells are split or divided, gives way to the existence of new cells.
This indicates that every cell originates from the division of another cell and therefore contains the necessary genetic information within themselves.
Therefore, we can conclude that the cell theory indicates the cell as a unit of origin, being the basic unit of life, the only unit from which others can be born and being necessarily from a pre-existing one.
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