Question
Fri September 13, 2013 By: Pranati Singh

Cell Theory points

Expert Reply
Sun September 15, 2013
The 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.

The Cell Theory states:
  • All living organisms are composed of cells. They may be unicellular or multicellular.
  • The cell is the basic unit of life.
  • Cells arise from pre-existing cells.
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