Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

GENBIO 1 > Microscopy > Flashcards

Microscopy Flashcards

1
Q

Creator of Microscope

A

Antoni Van Leeuwenhoek

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Microscopes either have

A

1 lens or 2 lens or more

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

1 lens

A

Simple microscope (like magnification lens)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

2 or more

A

compound microscope

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Ocular lens magnification

A

10x or 20x

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Scanner lens

A

4x

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Low Power objective (LPO)

A

10x-20x

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

High Power Objective HPO

A

45x or 40x

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Oil Immersion Objective

A

100x

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Compoynd microscope

A

uses total magnification

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

total magnification formula

A

eyepiece x objective lens

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Stereomicroscope/Dissecting microscope

A

Light source at top and bottom
dissecting needles
can have a drawing tube

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Electron Microscope

A

does that exactly need light source
-electrons
-organisms can die
-view it in a computer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Two types of electron microscope

A

SEM- Scanning Electric Microscope
TEM- Transmission Electric Microscope

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

SEM

A

Scanning electric microscope
-looks at surface

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

TEM

A

transmission electric microscope
shows which structure is more dense than the other, internal

17
Q

allows you to form a 3d image by diff atoms

A

Atomic Fore Microscopy

18
Q

uses laser, much colorful bcs of flourescence

A

Confocal Microscopy

19
Q

Bright field color

A

White

20
Q

Dark field color

A

Dark

21
Q

electron you have to understand

A

Phase contrast

22
Q

Ocular micrometer

A

placed and accurate and known

23
Q

Stage micrometer

A

Unknown, depends on objective, needs calibration

24
Q

Calibration factor

A

SM10um)/OM

25
Q

Actual size

A

(Om)(F)

26
Q

supports whole microscope

A

base

27
Q

elevates stage up and down

A

course adjustment knob

28
Q

makes the picture clear

A

Fine adjustment knob

29
Q

arm

A

holds

30
Q

where the specimen is placed

A

stage

31
Q

makes the image brighter

A

condenser

32
Q

revolves objectives

A

nosepiece

33
Q

iris diagphragm

A

adjust the amount of light passing thrhbthe condenser

GENBIO 1 (2 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions