Introduction to Microscopes
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Questions and Answers

What is the purpose of the fine focus knob on a microscope?

  • To adjust the amount of light passing through the specimen
  • To adjust the position of the stage clips
  • To switch between different objective lenses
  • To make small adjustments to the focus for sharpness and clarity (correct)
  • What is the function of the diaphragm in a compound microscope?

  • To adjust the magnification power
  • To control the amount of light reaching the specimen (correct)
  • To focus the image on the specimen
  • To hold the objective lenses in place
  • What is the function of the body tube in a microscope?

  • To carry and transport the microscope
  • To hold the lenses apart and allow light to pass through (correct)
  • To adjust the position of the stage
  • To provide stability to the microscope
  • Why is it important to always carry a microscope with two hands?

    <p>To prevent damage and ensure stability</p> Signup and view all the answers

    What is the main function of an eyepiece (ocular lens) in a compound microscope?

    <p>To view the specimen and magnify its image</p> Signup and view all the answers

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