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Question
Cell theory was given by
Options
Schleiden and Schwann
Virchow
Hooke
Haeckel
Solution
Schleiden and Schwann
Explanation -
The cell theory, that all the plants and animals are composed of cells and that the cell is the basic unit of life, was presented by two biologists, M.J. Schleiden (1838) and Theodore Schwann (1839).
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