MICR 2 LAB: Exercise 1 - Microscope

studied byStudied by 7 people
5.0(1)
get a hint
hint

First person to experiment microorganisms "animacules"; Father of Microbiology

1 / 35

Tags and Description

36 Terms

1

First person to experiment microorganisms "animacules"; Father of Microbiology

Antonie Van Leeuwenhoek

New cards
2

Inventor of compound microscope

Galileo Galilei

New cards
3

Coined the name "Microscope"

Giovanni Faber

New cards
4

Published Micrographia; Cell theory

Robert Hooke

New cards
5

Coined the term "Mycology"

Miles Joseph Berkley (1836)

New cards
6

Most common method used for detection and characterization of microorganisms

Microscopy

New cards
7

Equipment used in Microscopy

Microscope

New cards
8

Part of a microscope that controls the amount of light reaching the specimen

Iris Diaphragm

New cards
9

Part of a microscope that gathers light from the illuminator and focuses it into a light cone towards the specimen

Condenser

New cards
10

Term for the hole of a microscope stage

Aperture

New cards
11

Type of Microscope that is most commonly used and forms a dark image against a bright background

Bright field microscope

New cards
12

Type of Microscope that permits detailed examination of internal structures of living organisms

Phase contrast microscope

New cards
13

Type of Microscope that involves the excitation of fluorochromes by light to stain microorganisms

Fluorescent microscope

New cards
14

Type of Microscope that forms a light image against a dark background

Dark field microscope

New cards
15

Type of Microscope that uses electrons instead of light to visualize small objects

Electron microscope

New cards
16

The ability of a microscope to visualize fine details and is used to distinguish two small objects at a specific distance apart

Resolution

New cards
17

Magnification of Scanner objective

4x

New cards
18

Magnification of Ocular

10x

New cards
19

Magnification of LPO

10x

New cards
20

Magnification of HPO

40x

New cards
21

Magnification of OIO

100x

New cards
22

Total Magnification of Scanner

40x

New cards
23

Total Magnification of LPO

100x

New cards
24

Total Magnification of HPO

400x

New cards
25

Total Magnification of OIO

1000x

New cards
26

Total Magnification used to view detailed fungal structures

1000x

New cards
27

Substance or fluid used in OIO that has the same refractive index as glass

Cedar wood oil

New cards
28

Term for when objectives that can be changed with minimal or no refocusing

Parfocal

New cards
29

Most commonly used illumination in microscope

Tungsten Halogen lamp

New cards
30

Term for the distance between the nosepiece opening to the top edge of the observation tubes wherein the eyepieces are inserted/mounted

Mechanical tube length

New cards
31

Term for the distance between the objective lens and the surface of the specimen

Working distance (mm)

New cards
32

Working distance of Scanner

27.8 mm

New cards
33

Working distance of LPO

8.0 mm

New cards
34

Working distance of HPO

0.6 mm

New cards
35

Working distance of OIO

0.13 mm

New cards
36

Disinfectant used for Microscope

70% Ethyl alcohol

New cards

Explore top notes

note Note
studied byStudied by 3 people
Updated ... ago
5.0 Stars(1)
note Note
studied byStudied by 98 people
Updated ... ago
5.0 Stars(6)
note Note
studied byStudied by 6 people
Updated ... ago
5.0 Stars(1)
note Note
studied byStudied by 6 people
Updated ... ago
5.0 Stars(1)
note Note
studied byStudied by 21 people
Updated ... ago
5.0 Stars(1)
note Note
studied byStudied by 8 people
Updated ... ago
4.0 Stars(1)
note Note
studied byStudied by 7 people
Updated ... ago
5.0 Stars(1)
note Note
studied byStudied by 161 people
Updated ... ago
5.0 Stars(1)

Explore top flashcards

flashcards Flashcard127 terms
studied byStudied by 2 people
Updated ... ago
5.0 Stars(1)
flashcards Flashcard48 terms
studied byStudied by 2 people
Updated ... ago
5.0 Stars(1)
flashcards Flashcard472 terms
studied byStudied by 3 people
Updated ... ago
5.0 Stars(1)
flashcards Flashcard65 terms
studied byStudied by 1 person
Updated ... ago
5.0 Stars(1)
flashcards Flashcard81 terms
studied byStudied by 6 people
Updated ... ago
5.0 Stars(1)
flashcards Flashcard20 terms
studied byStudied by 5 people
Updated ... ago
5.0 Stars(2)
flashcards Flashcard56 terms
studied byStudied by 108 people
Updated ... ago
5.0 Stars(1)
flashcards Flashcard43 terms
studied byStudied by 4 people
Updated ... ago
5.0 Stars(1)