1) all living things are composed of cells.
2) cells are the basic units of structure and function in living things.
3) new cells are produced from existing cells.
It is one of the three ideas that make up the cell theory.
Cells only exist in living or once living things
No. Cell theory is the theory that cells make up organisms. The only theory dealing with the origin of life is life origin theory.
cell theory
cell theory
The cell theory.
Mendel
This statement is an example of a theory, because we haven't found all living things. Without knowing what all is in this world, or universe for that matter, this statement remains a theory.It would be hard to prove that we know what all life is.According to 'Cell Theory' a cell is the unit of construction in all organisms.
One scientist who did not make a major contribution to cell theory was Lamarck. While Lamarck made significant contributions to evolution with his theory of inheritance of acquired characteristics, his work did not significantly impact the development of cell theory.
A hypothesis is a statement of theory. Something that is unproven. You gather evidence to support that theory. Gather enough evidence to support and a theory becomes accepted as fact.
Mendel
Mendel