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Cell-The Unit of Life

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  1. Names of Schleiden and Schwann are associated with
    1. protoplasm as the physical basis of life
    2. cell theory
    3. theory of cell lineage
    4. nucleus functions as control centre of cell
Correct Option: B

Cell theory was proposed by Schleiden and Schwann (1839) according to which “All living organisms are composed of cells.” Cell theory is also known as cell principle, cell doctrine etc.


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