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All 12 terms

TermDefinition
magnificationto enlarge the image of an object too small to be seen with the unaided eye
resolutionclarirty of detail in an object being observed
compound microscopelight microscope used for magnification of up to 1000X; uses two lenses
dissecting microscopelight microscope used for low magnifications and larger objects
working distancespace bewteen the objective lens and the slide
electron microscopecan magnify up to 200,000X by using electrons instead of light; object must be in vacuum, thus cannot be alive
TEM (transmission electron microscope)electron beam goes through specimen being observed so that the insides can be seen
SEM (scanning electron microscope)electron beam bounces off the surface of the object being seen so that only the surface is visible
oil immersion lensallow a light microscope to magnify up to 1000x
low magnification40X
medium magnification100X
high magnification400X

Set Information

Terms 12
Creator ecs-biology
Created September 2, 2008
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Description

Covers material in "Types of Microscopes" handout. Choose the BEST answer.

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Most Missed Words

  1. oil immersion lens allow a light microscope to magnify up to 1000x - 22 misses
  2. SEM (scanning electron microscope) electron beam bounces off the surface of the object being seen so that only the surface is visible - 18 misses
  3. compound microscope light microscope used for magnification of up to 1000X; uses two lenses - 16 misses
  4. TEM (transmission electron microscope) electron beam goes through specimen being observed so that the insides can be seen - 16 misses
  5. dissecting microscope light microscope used for low magnifications and larger objects - 16 misses
  6. electron microscope can magnify up to 200,000X by using electrons instead of light; object must be in vacuum, thus cannot be alive - 15 misses
  7. medium magnification 100X - 11 misses