Microscope- ai

Question 1

What is the function of a microscope?

Answer 1

To magnify small objects for better visibility.

Question 2

What is the part of a microscope that supports the slide being viewed?

Answer 2

Stage.

Question 3

What is the lens closest to the object being viewed called?

Answer 3

Objective lens.

Question 4

What is the lens closest to the eye called?

Answer 4

Eyepiece lens.

Question 5

What is the part of the microscope that controls the amount of light passing through the specimen?

Answer 5

Diaphragm.

Question 6

What is the part of the microscope that moves the stage up and down for focusing?

Answer 6

Fine adjustment knob.

Question 7

What is the part of the microscope that moves the stage quickly for initial focusing?

Answer 7

Coarse adjustment knob.

Question 8

What is the total magnification when using a microscope with a 10x eyepiece and a 40x objective lens?

Answer 8

400x.

Question 9

True or False: The higher the numerical aperture of the objective lens, the greater the resolution.

Answer 9

True.

Question 10

What is the part of the microscope that holds the objective lenses and can be rotated to change magnification?

Answer 10

Nosepiece.

Question 11

What is the part of the microscope that provides the light source for viewing the specimen?

Answer 11

Illuminator.

Question 12

What is the part of the microscope that contains the ocular lens?

Answer 12

Head.

Question 13

What is the part of the microscope that supports the tube and connects it to the base?

Answer 13

Arm.

Question 14

What is the part of the microscope that provides stability and support?

Answer 14

Base.

Question 15

What is the function of the condenser in a microscope?

Answer 15

To focus light onto the specimen.

Question 16

What is the part of the microscope that allows the user to adjust the distance between the objective lens and the specimen?

Answer 16

Coarse adjustment knob.

Question 17

Fill in the blank: The ________ lens is used to adjust the amount of light passing through the specimen.

Answer 17

Diaphragm.

Question 18

What is the function of the stage clips on a microscope?

Answer 18

To hold the slide in place.

Question 19

What is the part of the microscope that contains the ocular lens and the head?

Answer 19

Body tube.

Question 20

What is the part of the microscope that allows the user to change the magnification of the specimen?

Answer 20

Objective lens.

Question 21

What is the function of the illuminator in a microscope?

Answer 21

To provide light for viewing the specimen.

Question 22

Fill in the blank: The ________ knob is used for fine adjustments to focus on the specimen.

Answer 22

Fine adjustment.

Question 23

True or False: The stage is where the user places their eye to view the specimen.

Answer 23

False.

Question 24

What is the part of the microscope that connects the eyepiece and the objective lens?

Answer 24

Body tube.

Question 25

What is the purpose of the arm on a microscope?

Answer 25

To provide support and stability.

Question 26

What is the part of the microscope that houses the magnification lenses?

Answer 26

Nosepiece.

Question 27

What is the function of the base on a microscope?

Answer 27

To provide stability and support.

Question 28

Fill in the blank: The ________ lens is closest to the object being viewed.

Answer 28

Objective.

Question 29

True or False: The diaphragm controls the amount of magnification in a microscope.

Answer 29

False.