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Hannah terms 1
Equipment
Question | Answer |
---|---|
the magnifying lens of the microscope that you look through | ocular lens |
one of the lenses in various magnifications | objective lens |
if the ocular lens is 10x and the objective lens is 40x, what is total magnification | 400 x |
scanning objective lens usually has a magnification of: | 4 x |
the low power objective lens usually has a magnification of: | 10 x |
the high power objective lens usually has a magnification of: | 40 x |
what is total magnification on low power? | 100 x |
if total magnification is 40 x, which objective lens are you using? | scanning |
the longer objective lens is the: | high power |
the shortest objective lens is the: | scanning |
the coarse adjustment knob is used with which objective lens(es)? | scanning and low power |
the fine adjustment knob is used with which objective lens(es)? | scanning, low, and high power |
Which adjustment knob would you use first? | coarse adjustment knob |
Which adjustment knob would you NOT use on high power? | coarse adjustment knob |
Which adjustment knob moves the ocular lens closer to the stage in small increments? | fine adjustment knob |
Which adjustment knob moves the ocular lens closer to the state in large increments? | coarse adjustment knob |
The part of the microscope on which you place slides: | stage |
The metal tabs that hold a microscope slide in place: | stage clips |
The disc below the stage that regulates the amount of light passing through a slide: | iris diaphragm |
The term "graduated" in graduated cylinder refers to a: | scale |