Microscopy III

Which part of the microscope regulates the amount of light reflected from the mirror?

• Diaphragm

• Coarse Adjustment

• Mirror

• Revolving nosepiece

Which part of the microscope supports the entire weight of the instrument?

•  Arm

• Base

• Eyepiece

• Revolving nosepiece

Which objective lens of the microscope enlarges the object 43 to 45 times its original size?

• 10x objective

• 40x objective

• 100x objective

• 4x objective

 What part of the microscope is the part where the observer peeps through?

• Stage

• Coarse Adjustment

• Eyepiece

• Revolving nosepiece

Which part of the microscope serves as a connector between different parts of the microscope?

•  Base

• Arm

• Revolving nosepiece

• Stage clips

Which part of the microscope is primarily supportive?

• Mirror

• Arm

• Base

• Diaphragm

Which part of the microscope is responsible for permitting and controlling the entry of light?

• Diaphragm

•  Lens

• Stage

• Arm

Which part of the microscope is capable of being adjusted or manipulated by the observer?

• Objective lens

• Stage clips

• Coarse adjustment

• Mirror

How is the total magnification of the microscope determined?

• By multiplying the magnification of the eyepiece by the magnification of the objective lens

• By adding the eyepiece magnification to the objective lens magnification

• By dividing the objective lens magnification by the eyepiece magnification

• By dividing the eyepiece magnification by the total focal length

When the slide is moved upward, in which direction will the image of the object move?

• Upward

•  Downward

• Left

• Right