The Microscopes Flashcards

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1
Q

What do bacteriologist use it for

A

To check whether food and water samples contain bacteria

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2
Q

What do medical technologist use them for

A

To check of blood samples carry a particular disease

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3
Q

What do surgeons use them for

A

They use them when doing delocate operations

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4
Q

Whats do agriculturist use them for

A

To idnetify insects using a microscope and them suggest ways of getying rod of pests

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5
Q

What so microbiologist use them for

A

to identify microbes like viruses and bacteria

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6
Q

Waht do forensic scientist use them for

A

in criminal investigations

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7
Q

List the basic oarts ofa microsy

A

The optical parts
The mechanical parts
The illuminating parts

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8
Q

What are the optical parts

A

The eyepiece (ocular) and the objectives make up the optical part.

These pieces consist of lenses which refract (bend) light resulting in the magnification of the specimen.

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9
Q

What is The Mechanical Parts:

A

Mechanical parts serve a supportive function and have a number of mechanisms that allow parts to move relative to each other. The clips, base, arm and focusing knobs are examples of mechanical parts. The body tube, in addition to supporting the eyepiece, prevents stray light from entering and distorting the image.

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10
Q

what are The Illuminating parts:

A

These parts, viz ., the mirror, diaphragm and condenser, serve to focus light on the specimen for better illumination and viewing.
Care of the microscope

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11
Q

How should u take care of a microscope

A

a. Carry the microscope upright by holding the arm with one hand and supporting the base with the other.
b. When putting the microscope away make sure that the low power objective is in line with the body tube, the slide is removed and that the clips are facing inwards.
c. Use only lens tissue to clean lenses.

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