Focusing Microscope MCQs Quiz Worksheet PDF Book Download

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Study elementary school courses, online science degree programs MCQs: for lowering body tube until objective is 0.25 inches of object, we use, with choices illumination, stage, diaphragm, and coarse focus for online elementary education degree. Free science student portal for online learning focusing microscope quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Focusing Microscope PDF Book Download

MCQ: For lowering body tube until objective is 0.25 inches of object, we use

  1. illumination
  2. Stage
  3. diaphragm
  4. coarse focus

D

MCQ: As specimen is in perfect focus, we should turn knob of

  1. turret
  2. fine adjustment
  3. coarse focus
  4. condenser lens

B

MCQ: Focus means to create a proper relation between optical zone and the

  1. Object
  2. subject
  3. nosepiece
  4. tube

A

MCQ: For examining microscope slides, power objective should be

  1. low
  2. high
  3. doesn't matter
  4. constant

A

MCQ: Iris should be adjusted until light is properly focused over the

  1. fine focus
  2. nosepiece
  3. eyepiece
  4. turret

C