water
Robert Hooke discovered that living things are composed of cells.
Yes all living things are composed of cells.
Carbon, hydrogen, nitrogen, and oxygen.
Cells
Yes. The basic unit of living things are cells.
one or more cells.
Yes.
All living things are composed of one or more cells.
Cells
Cells
Unicellular
Molecules are not living things. They are chemicals. Most things are composed of molecules of one kind or another, though.