Microscope

1. A microscope that can magnify hundreds of thousands of times is a(n):

a. stereoscopic microscope b. electron microscope

c. simple microscope d. compound microscope

2. A microscope that has two oculars is a(n):

a. electron microscope b. magnifying glass

c. compound microscope d. simple microscope

3. A microscope that has lenses that are not made of glass is a(n):

a. electron microscope b. compound microscope

c. hand lens d. stereoscopic microscope

4. Eyeglasses could be an example of a(n):

a. compound microscope b. stereoscopic microscope

c. electron microscope d. simple microscope

5. A device regulating the amount of light entering a microscope is:

a. the nosepiece b. the substage lamp

c. the eyepiece d. the diaphragm

6. The part of the microscope that contains the objectives is the:

a. eyepiece b. nosepiece c. stage d. ocular

7. The part of the microscope that is also known as the ocular is the:

a. nosepiece b. eyepiece c. stage d. substage lamp

8. The part of the microscope that you look into is the:

a. ocular b. nosepiece c. body tube d. diaphragm

9. If the eyepiece of the microscope magnifies 10 times and the low power objective magnifies 45 times, the total magnification under low power is

A. 45 times B. 55 times C. 450 times D. 400 times

10- changes the amount of light that enters the lens

A.diaphragm

B. stage

C.coarse adjustment

D.fine adjustment

E.spring clip

11- Moves the body tube a whole lot

A.diaphragm

B. stage

C.coarse adjustment

D.fine adjustment

E.spring clip

12- Moves the body tube very slightly

A.diaphragm

B. stage

C.coarse adjustment

D.fine adjustment

E.spring clip

13- What holds the slide on the stage

A.diaphragm

B. stage

C.coarse adjustment

D.fine adjustment

E.spring clip

14- Supports the slide

A.diaphragm

B. stage

C.coarse adjustment

D.fine adjustment

E.spring clip

15-Which is not a part of microscope?

A)    Objectives

B)     Ocular

C)    Fine adjusment

D)    Slide