Cell theory was proposed by Schleiden and Schwann.
Question 23 Cell theory was given by
(a) Virchow, Haeckel and Hooke (b) Schleiden, Schwann and Virchow (c) Haeckel and Hooke (d) None of these
Question 22 Who made the famous statement 'Cells arise from pre-existing cells'?
(a) Haeckel (b) Virchow (c) Hooke (d) Schleiden