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Cards In This Set
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Microscope that allows light rays to pass directly through to the eye without being deflected by an intervening opaque plate
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Brightfield Microscope
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Horizontal platform that supports the microscope slide
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Stage
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10x lens
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Low power
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40x lens
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High dry
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100x lens
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Oil immersion
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Part of the lens system located under the stage that collects and directs the light from the lamp to the slide being studied
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Condenser
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Regulates the amount of light that reaches the slide
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Diaphragm
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Lens' ability to completely separate two objects in a microscopic field
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Resolving power
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Special oil that has the same refractive index as glass. It limits the loss of light due to refraction
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Immersion oil
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Image will remain in focus when changing from a lower-power objective lens to a higher-power lens
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Parfocal
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What is the cell wall composed of?
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Peptidoglycan
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Where is the genetic material of bacteria located?
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Supercoiled, circular DNA molecules that reside in the cell cytoplasm
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Curved rod-shaped bacteria that are motile using axial filaments that rotate in a spiral motion
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Spirochaetes
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Sphere shaped bacteria. They are not motile and found in singles, masses of four called tetrads, or irregular mases
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Cocci
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Bacilli
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Rods
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