Question

Define staining.Name two stains used.

Answer 1

Hi,
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Here is your answer,
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It refers to color or dye (wood, cloth, etc.) by any of various processes that change or react with the substance chemically.
For example :-
1. Saffrain solution .
2. Iodine
3. Carmine
4. Bismarck brown
5. Cresyl violet
(You can take any of them)

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HOPE YOU WILL UNDERSTAND MY WORDS, a request is here please as I am an ACE ranker I wish that to make my way easy for the GENIUS rank you should mark my answer brainlest if you wish then only ☺.
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Answer 2

$<b>$ hey mate

here's your answer,

ACCORDING TO SCIENCE , :
》 the process of colouring of cells to observe them in microscope is termed as staining , it is mainly done to because the cells are transparent and colourless, so they are difficult to observe under a Microscope .

$<font color =red> the two stains used : ● safrainn ●crystal violet </font>$

$<marquee "font color = red"> hope it helps you mate!!$