Part 13 (microscopes)

Question 1

What is the magnification of the ocular lens?

Answer 1

10x

Question 2

What is the magnification of the high power lens?

Answer 2

40x

Question 3

What is the magnification of the medium power lens?

Answer 3

10x

Question 4

What is the magnification of the low power lens?

Answer 4

4x

Question 5

What is the lens through which you look to view the slide?

Answer 5

ocular lens

Question 6

What controls the amount of light that passes through the slide?

Answer 6

iris diaphragm

Question 7

What supports the body of the microscope?

Answer 7

arm

Question 8

What are the lenses of various powers of magnification called?

Answer 8

objective lens

Question 9

What moves the stage up and down and provides gross focusing?

Answer 9

coarse adjustment knob

Question 10

What is the surface on which the slide the slide sits?

Answer 10

stage

Question 11

What allows for fine tuning of the focus?

Answer 11

find adjustment knob

Question 12

What is the microscope’s light source?

Answer 12

lamp

Question 13

The lens that provides 100x magnification is the ________.

Answer 13

oil immersion lens

Question 14

How should you carry a microscope?

Answer 14

have one hand on the arm and the other on the base