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What color would the G- cell be if not counter stained with safranin?
The color of the G- cell would be transparent or colorless if not counterstained with safranin. Safranin is a red/pink dye used in the Gram staining process to distinguish between Gram-positive and Gram-negative bacteria, so without this counterstain, the G- cell would not have a visible color.
What color is E coli when stained?
If you are talking about a Gram Stain, then red. E. coli is Gram negative which means that Safranin will stain it red during a gram stain.
Assume you stain Bacillus by applying malachite green with heat and then counterstaining with safranin Through the microscope the green structures are?
Bacillus cells stained with malachite green and safranin will appear red under the microscope due to the counterstaining with safranin. Malachite green primarily stains the spores of Bacillus while safranin stains the rest of the cell, resulting in red-stained vegetative cells and green-stained spores.
What color is safranin?
Safranin is a red or reddish-brown colored dye commonly used in histology for staining cell nuclei.
Describe the microscopic appearance of encapsulated streptococcus if stained with safranin?
Safranin (red) is used in gram staining and endospore staining as the secondary stain. Nigrosin is used in negative staining, staining only the background and not the bacteria. Therefore, the bacteria within the capsule would stain red from the safranin. (Like in endospore staining and negative gram staining, safranin would stain the bacteria red.) Nigrosin would stain the background of the organism just as it would in negative staining. Bacteria (within capsul): stained safranin red Capsule (outer layer of bacteria): clear Background of organism: stained dark with Nigrosin
If one stained a gram-positive cell only with safranin?
If a gram-positive cell is stained only with safranin, it would likely appear pink or red under a microscope. This is because safranin is a counterstain used in the Gram staining procedure to colorize gram-negative bacteria, whereas gram-positive bacteria retain the crystal violet primary stain and appear purple.
What happens when a plant cell is stained with safranin?
Wo kon sa janwer hy jis kaa milk pink hy
Is it Ecoli a fastidious organism?
It is not fastidious, it is a gram negative organisms. To be precise fastidious organisms are those which could be stained with any of the dyes eg mycobacterium tuberculosis
Why was safranin used for cheek cell?
We used safranin on how to essilly see the specimen.
What is safranin solution in science?
safranin is a biological stain used in histology n cytology
What would you expect to see inside the stained cells nucleus?
It would be the color you stained.
What color were late middle ages stained glass?
green
