Question

who proposed cell theory ? state the cell theory
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Answer 1

Answer:

The classical cell theory was proposed by Theodor Schwann in 1839.

Answer 2

Explanation:

$\longmapsto \sf\boxed{\bold{\pink{cell \: theory \: - }}}$

In 1838 , Schleiden suggested that every structural part of a plant is made up of cell . In 1839 , Theodor Schwann states that along with plants, animals are also composed with plants.

The cell theory was further expanded by Virchow in 1855 by suggesting that all cells arise from pre-existing cells.

The basic tenets of cell theory are :

• All living organisms are made up of cells.
• Cells are the basic units of life.
• All cells arise from pre-existing cells.

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