INTRODUCTION TO MICROSCOPY CELL BIOLOGY
MICROSCOPY
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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is the shortest tube and is usually marked 4X. Identified by its red banded color.
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Scanner
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Low power objective
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High power objective
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Oil immersion objective (OIO)
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Explanation:
Detailed explanation-1: -Why do you need to start with 4x in magnification on a microscope? The 4x objective lens has the lowest power and, therefore the highest field of view. As a result, it is easier to locate the specimen on the slide than if you start with a higher power objective.
Detailed explanation-2: -40x (high power) Lens. Also called a high, dry objective; used for specimens that require a greater degree of magnification. 100x (oil immersion) Lens.
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