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Did the acid fast stained sputum slide indicate a possible positive test for tubereulosis?
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What is gram stain of candida?
Candida is a fungi and cannot be gram stained. Only bacterias can be gram stained as either positive or negative.
When tested with a gram stain gram positive are stained what color?
The color for gram positive is purple/violet if done correctly.
Why are gram positive bacteria purple in colour while gram negative are red?
B'coz gm positive bacteria get stained with the colour of safranine...
What is Phylum Gram-Positive?
Bacteria are those that are stained dark blue or violet by Gram Staining.
Is Staphylococcus saprophyticus gram positive or negative?
Yes. Staphylococci are classified as gram positive bacteria and appear as purple spheres when Gram stained.
Why is that the microorganisms in the hay infusion are not stained?
Microorganisms in the hay infusion are not stained because the microorganisms are gram negative and if we are trying to use stain them, only gram positive organisms can pick up.
What structure is stained in a counterstain?
Gram positive bacteria stain violet due to the presence of a thick layer of peptidoglycan in their cell walls, which retains the crystal violet these cells are stained with. If the violet can be washed out and the counter stain (pink) is added, the bacteria are Gram-.
Can cells be stained with dye?
Live staining is possible as is the preparation of fixed tissue.
Is plasmodium gram negative?
Plasmodium is not a bacteria to be classified whether gram negative or gram positive. It is a genus of parasitic protists. Infection by these organisms is known as malaria.
You are viewing a Gram stained field if red rods and purple cocci through a microscope What do you conclude?
A gram stained field of red rods and purple cocci through a microscope may indicate a severe bacterial infection. The next step would be to do a culture of the bacteria to find the correct antibiotic needed to treat the infection.
When was Blood Stained created?
Blood Stained was created in 1996.
When was Stained Impressions created?
Stained Impressions was created in 1985.
