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What is the purpose of using a biological stain when microscopically examining cellular components?
the purpose of using stain is to highlight specific areas or parts of the cell. different cell structures become visible under different stain colors.
Can a Gram stain a prion?
Protists are often stained using a silver stain, not a Gram stain.
What is a stain and what does a stain do when using one to view objects in the microscope?
A stain is a chemical that enhances the contrast ratio of microscopic items, such as individual structures in cells, so that those structures can be more readily observed in the microscope. The structures absorb the stain at different levels, making them stand out in the viewing field.
What color will gram stain positive turn into?
If using a gram stain, they will turn Crystal Violet.
Why you are specifically using acetocarmine stain during mitosis practical?
it is a genetic stain by which chromosomes can be distinctly seen
What is an organic stain?
An organic stain is considered a biological stain using organic dye. Organic dyes used are often modified from the textile industry.
When was Biological Stain Commission created?
Biological Stain Commission was created in 1922.
What is the purpose of using a biological stain when microscopically examining cellular components?
the purpose of using stain is to highlight specific areas or parts of the cell. different cell structures become visible under different stain colors.
What is advantage of using stain?
Using stains on slides help show some details that may be unclear otherwise, especially in cells.
What is an advantage of using biological controls against harmful insects?
On using biological controls such as pheromone traps, the possibility of development of resistance is avoided. Moreover, the bio insecticides are eco friendly ( using chemical insecticides causes alkalinity or acidity of the soil. )
Is coffee a true biological stain or just a ompound capable of imparting color?
It is simply a compound capable of imparting color. A biological stain refers to a compound that changes the color of features of a cell such as cell walls or the nucleus of a cell and helps to view them more clearly. A coffee stain does not do that.
Can a Gram stain a prion?
Protists are often stained using a silver stain, not a Gram stain.
What is safranin solution in science?
safranin is a biological stain used in histology n cytology
What are the effects of safranin stain on the cell?
Safranin is a biological stain which generally colors the cell nuclei red. In analytical chemistry, it is also used as redox indicator.
Is coffee a true biological stain?
The difference between a biological stain and a compound imparting color is more one of use rather than effect. Both impart color, but a biological stain imparts color to a feature that we want to look at, like the nucleus of a cell, cell walls, fat cells, disease cells, etc. If we spilled, say prussian blue on a lab coat, it would be the same as a coffee stain, but applied to a sample of bone marrow, it detects the presence of iron.
What is the standard stain for biological tissues?
Eosin and methylene blue are used for staining biolgical tissues.
What is the advantage of using PLM?
What is the advantage of using an PLM
