Label the parts of the microscope illustrated arm base body
     Label the parts of the microscope illustrated.  arm  base  body tube  coarse-focus knob  condenser  fine-focus knob  light source  mechanical stage  objective lens  ocular lens   
  
  Solution
The parts of a microscope as labelled in the given picture from a to j are as follows :
a. Body Tube
b. Objective Lens
c. Mechanical Stage
d. Condenser
e. Light source
f. Base
g. Ocular Lens
h. Arm
i. Coarse-focus Knob
j. Fine-focus Knob

