Microscope
Biologists use different devices and techniques to
develop exact descriptions of cells and their parts. The
most important tool is light microscope. It is very useful
but it is limited by nature of the energy it uses i-e light.
The limitation of any microscope defined as resolving
power; the ability to distinguish close objects as being
separate from one another.
MUHAMMAD HARIS,
Ripple Boys College bamkhel 2