Which of these is NOT a best practice when using, handling, or storing a microscope and microscope slides? Do not touch the objective lenses. Store the slides in bright sunlight to prevent mold growth. Rotate the nosepiece to the lowest objective before storing the microscope. Keep dust away from the scope by covering it during storage.

Which of these is NOT a best practice when using, handling, or storing a microscope and microscope slides? Do not touch the objective lenses. Store the slides in bright sunlight to prevent mold growth. Rotate the nosepiece to the lowest objective before storing the microscope. Keep dust away from the scope by covering it during storage.

Basic Clinical Laboratory Techniques 6E

6th Edition

ISBN:9781133893943

Author:ESTRIDGE

Publisher:ESTRIDGE

Chapter1: The Clinical Laboratory

Section1.10: The Microscope

Problem 18RQ

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Put the steps for using a microscope in order. While looking through the eyepiece, use the coarse adjustment knob to bring the object roughly into focus. Lower the stage as far away from the objectives as possible. Use the fine adjustment knob to bring the object into sharp focus. Turn on the light. Place the slide on the stage and center it. Turn the nosepiece to the lowest power objective.
Which of the following is a parameter of microscopy that can affect your ability to resolve a specimen using a compound light microscope? Question options: Contrast Resolving power All of the choices Numerical aperture
Which part of the microscope holds the slide or specimen? the body tube the condenser the fine adjustment knob the coarse adjustment knob the stage
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Match the terms on the left with its description _____ stage _____ocular lens ____Diaphragm _____adjustment focusing knob _____Body tube holds the microscope slide lens you look through, usually 10x power regulate the amount of light passing the specimen used to focus on specimen holds the eyepiece upper part of the microscope that contains optical components. holds the object lens magnifies specimen secures that slice to the stage condenses light from the light source into a narrow beam source of illumination magnifies an image 100x,
Which of the following is true about the relationship between depth of field and magnification? There is no relationship. When magnification increases, depth of field decreases. When magnification increases, depth of field increases. Stereomicroscopes offer a lesser depth of field than compound microscopes. The depth of field of a microscope determines how much magnification it can achieve.
identify the parts and functions of a microscope. Provide your answers on the spaces provided below. Fine Focus ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Coarse Focus ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Stage Clip ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Rack Stop…
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What part of the microscope adjusts the amount of light projected onto the slide? Group of answer choices A. rheostat B. on/off switch C. iris D. course adjustment
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