INTRODUCTION TO MICROSCOPY CELL BIOLOGY
MICROSCOPY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What can happen if the stage is adjusted too closely to the lens causing contact?
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The lens could be damaged
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The microscope housing could be damaged
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The slide could be damaged
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All of these options
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Explanation:
Detailed explanation-1: -What can happen if the stage is adjusted too closely to the lens, causing contact? The slide could be damaged.
Detailed explanation-2: -Coarse Adjustment Knob-The coarse adjustment knob located on the arm of the microscope moves the stage up and down to bring the specimen into focus. The gearing mechanism of the adjustment produces a large vertical movement of the stage with only a partial revolution of the knob.
Detailed explanation-3: -COARSE ADJUSTMENT KNOB-A rapid control which allows for quick focusing by moving the objective lens or stage up and down. It is used for initial focusing.
There is 1 question to complete.