Question

What is the first and foremost important thing you need to know before you can use the microscope?

Answer 1

Answer:

hey mate

First you have to know its useful parts involving during experimental observation and its functions, also know how to use it, control it, handle it and lastly how to work with it.

hope it'll help you....✌️

Answer 2

The first and foremost thing that one needs to know before using a microscope is the function of all its parts and the method of operating it.

• A microscope is used to observe and study the structure of objects and organisms at a cellular and tissue level. It enables us to observe the physiology of an organism and understand its biology

• The critical parts are the eyepiece, objective lenses, nosepiece, stage, adjustment knobs, aperture, and the illuminator
• The head and base of a microscope are structural elements that balance and hold it upright.
• The eyepiece is used to look at the tissue under observation. It offers a standard ten times magnification and has the option to change from a five to thirty times magnification
• Objective lenses are the primary mode of magnification. The magnification offered usually ranges from forty to a hundred times. The microscope usually has four objective lenses fitted at once
• The nosepiece is used to fix and change the objective lens needed as required
• The adjustment knobs are used to keep the specimen under focus. There are two knobs, one for coarse adjustment and one for fine adjustment
• The aperture is a hole on the stage that allows light through, to properly illuminate objects under study
• The illuminator is the light source

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