1. Which two parts of the compound microscope belong to mechanical parts?
A. eyepiece and mirror
B. eyepiece and objectives
C. objectives and mirror
D. revolving nosepiece and stage
2. What part of the microscope supplies light to the specimen being focused?
A. arm
B. mirror
C. ocular
D. objective lenses
3. Which part of the microscope allows the proper position of the objectives lenses ?
A. Ocular
B. Body tube
C. Inclination joint
D. Revolving nose piece
4. Which part of the microscope will you move if you want to center the specimen?
A. mirror
B. ocular
C. mechanical stage D. coarse adjustment knob
5. Which part of the microscope will you use to adjust the focus of the low power objective lens.
A. base
B. revolving nosepiece C. fine adjustment knob D. coarse adjustment knob
6. After completing a laboratory experiment using a microscope, Kathy immediately placed the microscope
inside a laboratory cabinet containing other science instruments and some laboratory chemicals. Identify the
part of the microscope used by Kathy in the situation.
A. base
B. stage
C. eyepiece
D. body tube
7. The group of students experiences difficulty in viewing the specimen. They wanted to tilt the microscope
hoping to get the proper position of the microscope. Which part of the microscope do you think they should all
agree to hold?
A. arm
B. stage
C. eyepiece
D. body tube
8. Which of the following can be observed using the compound microscope?
A. acacia bark B. five-peso coin
C. piece of stone
D. blood cell
9. How do you position the specimen over the opening on the stage.?
A. Put a slide with specimen on the stage.
B. Use the stage clip to hold it in place.
C. adjust the diaphragm
D. Both A and B
10. Which of the following steps is the proper way of focusing the specimen?
A. Look into the eyepiece and turn the fine adjustment knob
B. Turn the fine adjustment knob without looking into the eyepiece.
C. Turn the course adjustment knob without looking into the eyepiece.
D. Put the slide on the base..
Share
Answer:
B
C
A
A
C
D
A
A
B
C
Explanation:
sana makatulong