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Light microscopes use white or ultraviolet light as a source of illumination
Light microscopes use white or ultraviolet light as a source of illumination
True
The resolving power of light microscopes is 0.2 μm and the maximal theoretical magnification is 2,000 times
The resolving power of light microscopes is 0.2 μm and the maximal theoretical magnification is 2,000 times
True
Electron microscopes use a stream of electrons emitted by the cathode as the source of radiation
Electron microscopes use a stream of electrons emitted by the cathode as the source of radiation
True
In routine conditions, slides are observed in passing light using light microscopes
In routine conditions, slides are observed in passing light using light microscopes
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The method of lighting from above slides is used mainly in fluorescence and inverted microscopes
The method of lighting from above slides is used mainly in fluorescence and inverted microscopes
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