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What are the disadvantages of using a negative rather than a positive stain?
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Which Gran Positive or negative which is more serious?
Gram positive bacteria responds to the Gram stain; gram negative bacteria does not. The two bacteria do not respond to the same antibiotics. Right now the most dangerous bacteria is a gram negative bacteria. That could change.
How many syllables are in the word stain?
"Stain" has one syllable.
How many syllables are in stain?
The word stain has one syllable.
How many meaningful English words can be formed with the letters INATS using each letter only once in each word?
Stain saint
What are the 3 forms of weave?
plain weave, stain weave and twill idk if this is wat ur lukin for
Is HIV gram stain positive or negative?
The answer to whether HIV gram-stain positive or negative is that HIV gram-stain is negative. They retain the light red or pink color after the stain.
Does candida have a positive or negative gram stain?
Gram positive
Does yogurt stain gram positive or gram negative?
positive
What does a negative result for a spore stain indicate about the organism?
A negative result for the spores stain indicate that the gram-negative organism is present. A positive result for a spore stain indicates that a gram positive organism is present.
Why will gram positive cells stain gram negative?
Contamination
How do you know that it is a negative or a positive bacteria?
By which type of stain colors it.
What is the different reaction of Gram-negative and Gram-positive bacteria to Gram's stain testing?
Gram-positive bacteria which take up the stain turn purple, while Gram-negative bacteria which do not take up the stain turn red.
What color is gram negative stain and gram positive stain if you forget to apply iodine?
If iodine is not applied, both the gram-positive and gram-negative stains will appear to be gram-negative. The iodine acts as a mordant that helps to fix the crystal violet stain in the gram-positive bacteria, making them appear purple. Without iodine, the crystal violet stain can be easily washed out of both gram-positive and gram-negative bacteria, resulting in a pink or red color.
What does gram negative on a serratia marcescens gram stain mean?
Bacteria are gram positive or gram negative. Serratia happens to be a gram negative bacteria. They appear pink on a gram stain. Gram positive bacteria stain to a purple color on a gram stain. We can classify and ID bacteria using their gram stain and shape. Some antibiotics only work on gram negative bacteria and some only work on gram positive bacteria. It helps a doctor know which antibiotic to use.
What color are gram negative cells?
Gram positive bacterial stain purple. They do not take up the counter stain.
What is the Gram stain for measles?
Bacteria stain either gram-positive or gram-negative based on the presence or absence of a cell wall. Viruses do not pick up a gram stain.
Is food poisoning negative or positive in a Gram stain?
There are a variety of bacteria that can cause foodborne illness: some are Gram-positive, others are Gram-negative. See Related Links.
