Question

25. Smaller cells are very active as they have
a) Higher nucleocytoplasmic ratio
b) Higher surface area per unit volume
c) Both a and b
d) None of these
26. The size of cell depends upon
a) Its oxygen requirement
b) Its mineral and material requirement
c) Regulation ability of its nucleus
d) All of the above
27. Stem cells can create which of the following blood
components
a) RBCS
b) WBCs
c) Platelets
d) All of these
28. First modification of cell theory was done by
a) Virchow
b) Strasburger
c) Flemming
d) Sachs
​

Answer 1

25.  (b) Higher surface area per unit volume.

26.  (d) All of the above.

27.  (b)  WBCs.

28.  (c) Flemming.

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