Lecture 8 Flashcards by Elijah L

Q

Microscope; most _____ tech innovation of all

A

important

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Q

Microscope accomplish 3 things:

A

1) Magnify Imges 2) Provide context 3) resolution ( resolve images)

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Q

Providing contrast example

A

Staining, blue iodine

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Q

Eyes need ____ mm to resolve

A

.1mm

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Q

10-100 um

A

plant+ animal cells

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Q

1-10um

A

cell organelles

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Q

3 Microscopes:

A

1) Light 2) Electron 3) Scanning + Transmission

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Q

_____ discovered cells

A

Robert Hooke

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Q

Light microscope mag. and example seeing

A

1000x and cell devision

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Q

Electron Microscope range and function seeing

A

nanometer range, cell structure + organelles

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Q

Scanning and Transmission

A

Surface detail an internal detail

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