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26 Cards in this Set
- Front
- Back
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what are the 5 steps of the scientific method |
1)observation 2)develop a question or a problem 3)hypothesis 4)perform experiment 5)conclusion |
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locate ocular lens or eyepiece |
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locate the arm on the microscope |
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locate objective lens |
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locate the stage |
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locate longitudinal stage motion |
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locate condenser |
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locate lateral stage motion |
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locate light source |
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locate base of microscope |
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locate coarse focus knob |
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locate fine focus knob |
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locate light switch on microscope |
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locate brightness control dial |
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explain why you would not want to use a Kim wipe to clean your microscope |
Kim wipes are rough and will not collect dust or clean effectively. |
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what power magnification does the ocular lens have? |
10 |
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what power magnification does low power objective lens have? |
10 |
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what power magnification does high power objective lens have? |
40 |
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what does Ocular Lens X Objective Lens = ??? |
Total Magnification |
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what part of the microscope is used to adjust the light intensity? |
Diaphragm lever and Condenser. |
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what happens to the orientation of the letter "e" when viewing it under the micriscope? |
becomes inverted |
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What happens when you move your slide slightly to the right? In what direction does it appear to move |
left |
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What happens when you move your slide towards you? what direction does it appear to move |
moves away |
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what happens to the light intensity when switching from low power to high power? |
the light intensity decreases |
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what happens to the field of view when switching from low power to high power? |
the field of view focuses in on the center and becomes smaller. |
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what type of light is being used to observe your specimen with a compound microscope, reflected (bounces off), or transmitted (goes through)? |
transmitted (goes through) |
