chapter1.4
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| compound light microscope | uses two lenses and light to shine through a specimen. Maximum magnification 1000X
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| scanning electron microscope | Uses a beam of electrons to produce an image of the surface of a specimen
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| transmission electron microscope | uses a beam of electrons to produce an image of a thin slice through a specimen
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| metric system | a system of measurement based on the power of 10.
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| stage | a platform that holds a slide
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| objective lens | located on the nose piece of the microscope, this magnifies the specimen as light passes through it.
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| eyepiece | this magnifies the specimen 10 times and is also known as the ocular.
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| light source | A bulb and on old microscopes a mirror that provides light for viewing an image.
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| magnification | an increase in the apparent size of an object or specimen
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| base unit | in the metric system there are 7 of these;length, mass, volume, etc.
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| nosepiece | _A structure that holds the objective lenses.
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| resolution | the power to show details clearly
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
jensenc
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