Simple staining is often necessary to improve contrast in which microscope? O fluorescence microscope O clectron microscope O darkfield microscope compound light microscope O phase-contrast microscope

Simple staining is often necessary to improve contrast in which microscope? O fluorescence microscope O clectron microscope O darkfield microscope compound light microscope O phase-contrast microscope

Comprehensive Medical Assisting: Administrative and Clinical Competencies (MindTap Course List)

6th Edition

ISBN:9781305964792

Author:Wilburta Q. Lindh, Carol D. Tamparo, Barbara M. Dahl, Julie Morris, Cindy Correa

Publisher:Wilburta Q. Lindh, Carol D. Tamparo, Barbara M. Dahl, Julie Morris, Cindy Correa

Chapter38: Introduction To The Medical Laboratory

Section: Chapter Questions

Problem 6CR

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Question

Simple staining is often necessary to improve contrast in which
microscope?
fluorescence microscope
O clectron microscope
O darkfield microscope
compound light microscope
O phase-contrast microscope

Expert Solution

Answer

Compound light microscope and other light microscopes require staining of the specimen for identification of the specimen. These microscopes lack contrast and various parts of the microorganisms like flagella appear colourless in these microscope.

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