B. MATCHING TYPE: Match the items under column A with items under Column B. write the letter of your answers on the line before each number.

Column A

_______ 21. It connects the eyepiece to the revolving nosepiece

with the objectives.

¬¬¬¬______ 22. It provides support and serves as a stand of the microscope.

______ 23. It is the joint that connects the arm and the base of the

microscope.

______ 24. It supports the slide containing the specimen being viewed.

______ 25. It reflects the light upward through the diaphragm, the

specimen, and the lenses.

______ 26. It regulates the amount of light that goes into the body tube

and reaches the specimen.

______ 27. It holds the objective lens and facilitates the changing of the

desired objective to its position.

______ 28. It contains the magnifying lens where you look through which

usually provides a 10x or a 15x magnification.

______ 29. It supports the body tube and connects it to the base. It is

where the microscope is held.

______ 30. It moves the tube and lower power objective (LPO) lens closer

or farther away from the stage to view the image of the specimen.


a. STAGE

b. REVOLVING NOSEPIECE

c. STAGE CLIP

d. INCLINATION JOINT

e. DIAPHRAGM

f. BASE

g. COARSE ADJUSTMENT

KNOB

h. BODY TUBE

i. ARM

j. MIRROR

k. EYEPIECE/ OCULAR LENS