FINAL Flashcards

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0
Q

Coarse adjustment

A

Focuses the microscope quickly

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1
Q

Arm

A

Holds the microscope up above the base

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2
Q

Depth of field

A

The amount of apparent sharp focus produced by a given objective

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3
Q

Diaphragm

A

Controls how much light enters the microscope

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4
Q

Electron microscope

A

Can magnify up to a million times

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5
Q

Field of view

A

The circle of light seen when you first look into the microscope

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6
Q

Fine adjustment

A

The only focus know used on high power

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7
Q

High power objective

A

Has magnification of 40x

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8
Q

Lens paper

A

The only material that should touch the lenses of the microscope

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9
Q

Light microscope

A

Can magnify one to two thousand times using light

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10
Q

Low power objective

A

Combines with the 10x eyepiece to produce 100x total magnification

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11
Q

Total magnification

A

Power of the eyepiece times the power of the objective

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12
Q

Ocular

A

Another name for the eyepiece

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13
Q

Pipette

A

Eye dropper

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14
Q

Nosepiece

A

Allows you to switch from one objective to another

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15
Q

Specimen

A

What is being looked at with the microscope

16
Q

Stage

A

Surface on which the slide and it’s specimen are placed

17
Q

Working distance

A

The measurement from the end of the objective to the specimen when focused