Q. Match column I (cell type) with column II (size) and choose the correct option.
Column I(Cell type) Column II(Size)
A Viruses i
B PPLO ii
C Eukaryotic cell iii About
D Bacterium iv

 257  161 Cell : The Unit of Life Report Error

Solution:

Viruses micrometre
PPLO ( Pleuro Pneumonia like Organisms) - About micrometre
Eukaryotic cells - 10-20 micrometre
Bacterium-1-2 micrometre