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Why do some of the cells organelles absorb the stain more than others?
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Why don't you have to stain the elodea leaf cell?
The reason for this is that many cells have organelles that are very hard to see under a microscope, staining these cells allows you to more easily see these organelles. In the case of an Elodea, the invisble organelles is the central vacuole.
What stain is used to stain cheek cells?
methelyn blue
Identify a stain that would be appropriate for improving definition of the blood cells?
Leishman's stain
Do epidermal cells from petunia stain with phloroglucinol?
No
What is the stain blue used to stain animal cells?
Methylene blue is used for many different staining purposes, but one of the main ones is staining RNA or DNA. In animal cells, it will stain the cytoplasm and the nucleus (the nucleus will be much darker).
What is iodyene?
A stain used to observe the organelles of cells.
What organelles can absorb iodine stain and be seen with the low power of a compound light microscope?
nucleus
Is it useful to stain the Elodea and Anabaena cells with methylene blue stain?
Yes, because the methylene blue stain makes the organelles in eucharyotic cells visible to us in a basic microscope.
Why do we use stain to view cells?
Due to the transparent nature of cells and their organelles we use stain to view them. If we didn't stain them we'd barely be able to see the cell let alone the organelles that reside within it.
What kind of stain are used to stain plant and animal cells?
Methylene blue stain is used to stain plant and animal cells.
Does a marble table top stain?
yes its a porous surface and will absorb liquid and stain
Why do all cells stain purple in the flagella stain but not in the gram stain?
The gram stain uses a decolorizing product so it is possible to differentiate between the gram and the gram cells. Gram positive cells stain purple in color.
Why don't you have to stain the elodea leaf cell?
The reason for this is that many cells have organelles that are very hard to see under a microscope, staining these cells allows you to more easily see these organelles. In the case of an Elodea, the invisble organelles is the central vacuole.
Is maneval's stain an acid stain?
it is a basic dye that will stain the cells. That makes it a positive stain.
What stain is used to stain cheek cells?
methelyn blue
Why do you stain onion and cheek cells?
we stain onion and cheek cells for the following reasons: To prevent the cells from drying quickly To preserve them To disinfect them To make the organelles clearly visible By doing so you will get a clear picture on the microscope and dear reader also remember that you should always keep the cove slid carefully to avoid bubbles in the mount. Hope this piece of information has helped you. All the best
Why investigators need to stain cells?
We stain cells in different ways for different reasons. First of all, many cells and their parts are transparent and so don't show up under the microscope unless we stain them. Secondly, many stains react with the cells in different biochemical ways and this helps us to identify some organisms, for example, the Gram stain colors some bacteria purple and others pink.
