Cell theory was proposed by -------- and ------.
Thus, Cell theory was proposed by Schleiden and Schwann.
Cell theory was proposed by ____ and _____.
‘Use and disuse’ theory was proposed by.
Cell theory was proposed by:
(a) Virchow, Haeckel and Hooke (b) Schleiden, Schwann and Virchow (c) Haeckel and Hooke (d) None of these