MICROSCOPY - PARTS AND FUNCTIONS

Using the image above, which letter shows the eyepiece?

• A

• B

• C

• D

Using the image above, which letter is described to adjust the distance of the eyepiece to the stage?

• A

• B

• C

• D

Using the image above, which letter shows the part that captures the light?

• C

• B

• D

• E

If you need to transfer a microscope from one place to another, which parts do you need to consider?

• arm

• base

• eyepiece

• both arm and base

What do you call the part of the microscope that magnifies the image of the specimen to x4, x10 and x40?

• mirror

• revolving nosepiece

• eyepiece

• objectives

If a student wants to observe a larger view of the specimen, which mechanical part shall he/she manipulate?

• coarse adjustment knob

• revolving nose piece

• eyepiece

• fine adjustment knob

7. If you place a x10 eyepiece and a x40 objective, how much magnification can you observe?

• 4

• 40

• 400

• 4000

Why is it necessary to use the mirror correctly?

• Because it will produce the light

• Because it captures the light and bounce to the specimen

• Because it reflects the specimen

• Because it magnifies the specimen

Which parts serves as illuminating parts?

• Diaphragm or condenser

• Mirror

• Eyepiece

• Diaphragm and mirror

10. Which tool is used to observe the smallest units of life?

• hand lens

• microscope

• telescope

• microphone