Question

What is cell Theory in short

Answer 1

Cell Theory is one of the basic principles of biology. Credit for the formulation of this theory is given to German scientists Theodor Schwann, Matthias Schleiden, and Rudolph Virchow.
it states that
All living organisms are composed ofcells. They may be unicellular or multicellular.

The cell is the basic unit of life.

Cells arise from pre-existing cells. (They are not derived from spontaneous generation.)

The modern version of the Cell Theory includes the ideas that:

Energy flow occurs within cells.

Heredity information (DNA) is passed on from cell to cell.

All cells have the same basic chemical composition.

Answer 2

it express more details abt cell...the cell theory was proposed by Matthias Jakob Schleiden and Theodor Schwann n later on Rudolf Carl Virchow added a point...the main important points r 1)All living organisms r composed of cells n products of cells...2)All cells arise from pre-existing cells...