Microscope Lab

Question 1

1

Answer 1

Head

Question 2

2

Answer 2

Nosepiece Objective Turret

Question 3

3

Answer 3

Stage

Question 4

4

Answer 4

Iris Disphragm

Question 5

5

Answer 5

Condeser

Question 6

6

Answer 6

Illumination System

Question 7

7

Answer 7

Base

Question 8

8

Answer 8

Eyepiece

Question 9

9

Answer 9

Eyepiece Tube

Question 10

10

Answer 10

Objectives

Question 11

11

Answer 11

Frame

Question 12

12

Answer 12

Coarse Focus

Question 13

13

Answer 13

Fine Focus

Question 14

14

Answer 14

Stage Adjustment Knobs

Question 15

15

Answer 15

Illumination Intensity Knob

Question 16

Total Magnification Equasion

Answer 16

Objective Lens Power X Ocular Lens Power

Question 17

Dpth of Field

Answer 17

The thickness of a specimen that can be viewed at one time

Question 18

A microscope with a minimum of two magnifying lenses

Answer 18

Compount Microscope

Question 19

smallest or red collor objective lens

Answer 19

4X, scanning objective lens

Question 20

yellow lens

Answer 20

low power lens, 10X

Question 21

Blue Lens

Answer 21

40X

Question 22

Ocular

Answer 22

lens in the eyepiece, which typically has a magification of 10X

Question 23

Head

Answer 23

Supports the two sets of magnifying lenses

Question 24

The circle of light that one sees in the microscope

Answer 24

field of view

Question 25

objectives

Answer 25

three lenses on the revolving nosepiece

Question 26

scanning lens

Answer 26

4X

Question 27

Intermediate Lens

Answer 27

10X

Question 28

High Power Lens

Answer 28

40X

Question 29

supports the stage and condeser lens

Answer 29

arm

Question 30

used to focus the light from the lam through the specimen

Answer 30

condenser lens

Question 31

adjusts the height of the condenser

Answer 31

adjustment knob

Question 32

controls the width of the circle of light, and the amount of light passing through the specimen

Answer 32

iris diaphragm

Question 33

supports the specimen to be viewed

Answer 33

stage

Question 34

features that can move the stage back and fourth and left to right

Answer 34

stage adjustment knobs

Question 35

feature that allows for the intensity of light to be adjusted

Answer 35

light intensity lever

Question 36

Coarse focus knob

Answer 36

moves the stage dramatically up and down

Question 37

Solution to problem: when changing the magnification from 10X to 40X, the specimen dissapears

Answer 37

you should change the ocular lens back to 10X and center the specimen

Question 38

Solution to Problem: The field of view is too dark

Answer 38

light intensity knob is turned to low

the iris diaphragm is not open enough

Question 39

Solution to problem: You are not seeing the details in your specimen or are not able to identify structures that you hace been asked to recognize

Answer 39

fine foucus, course focus, change lens

Question 40

/structures that distinguish a plant from an animal cell

Answer 40

cell walls, chloroplasts, nuclear nuclear envelope?