There are many unicellular organisms in existence.
cell
If string theory is true, strings. If not sub-atomic particles
The basic activities of life occur in the cell. Cells are the smallest units of any living organism, and the smallest components of life itself.
There are many unicellular organisms in existence
There are many unicellular organisms in existence. (apex)
Many organims are made of one cell.
The basic units of life are cells. Cells are the smallest structural and functional unit of an organism, and they can perform all necessary functions for life, such as growth, metabolism, and reproduction. All living organisms are composed of one or more cells.
The basic structural units of chemistry are atoms, which combine to form molecules. In the context of life, the basic structural units are cells, which are the smallest functional and structural units in living organisms. Cells contain molecules that carry out various biological functions essential for life.
Cells are the basic units of structure and function in living things. Cells come in various shapes and sizes and perform a wide range of functions necessary for life, such as obtaining energy, replicating, and responding to their environment.
The Cell
cell is called basic unit of life because every living organism is made up of more than one cell.
Many organims are made of one cell.