__1.It is used for microscopic study and must be small and thin for light it pass. __2.It acts as a mounting medium and makes the image clear.
__3.Part of the microscope that when it's turned upward raised the objectives. __4.The image is in clear focus under the LPO still remains focused after shifting to the HPO
__5.It is calculated by multiplying the number found in the eyepiece with the number found in the objective.



A. coarse adjustment knob
B. fine adjustment knob
C. specimen
D. parfocal
E. tap water
F. magnification of a specimen​