microscopy and alveoli Flashcards

(11 cards)

1
Q

in double circ systems are oxygenated and deoxygenated blood separated?

A

yes

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2
Q

how many um in a mm

A

1000

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3
Q

how many um in a cm

A

10000
ten thousand

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4
Q

whats an eyepiece graticule

A

ruled divisions without scale on eyepiece of microscope

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5
Q

calibrate definition

A

to mark an instrument with a standard scale of readings

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6
Q

hows eyepiece graticule calibrated

A

using stage micrometer (with scale)

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7
Q

what does a good microscope drawing include

A

-drawn in pencil
-labelled with ruler
-no sketchy lines or shading
-labelled with magnificaysh

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8
Q

what is the specimen

A

object being observed

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9
Q

how to focus image

A

adjust coarse focus knob

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10
Q

how to adjust focus and refine the image

A

fine focus knob

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11
Q

describe how the structure of glycogen is related to its function as a storage molecule

A

branched, rapid hydrolysis of glucose
COMPACTso many molecules can be stored

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