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What else can I help you with?
What media is used to look for fecal contamination of a sample?
EMB Agar
How does yersinia look on nutrient agar EMB agar and MacConkey agar?
On nutrient agar, Yersinia appears as smooth, opaque colonies with a pale yellowish color. On EMB agar, colonies may show greenish metallic sheen due to lactose fermentation. On MacConkey agar, Yersinia typically forms colorless to pale pink colonies due to its inability to ferment lactose.
What does c difficile look like on an agar plate?
On an agar plate, C. difficile colonies typically appear as irregularly shaped, flat, opaque colonies with a yellow-brown or greyish color. They may also have a slightly mucus-like consistency and a distinctive horse manure-like odor. Additionally, some strains may exhibit a characteristic "ground glass" appearance.
What does Klebsiella look like?
Klebsiella bacteria are rod-shaped (bacilli) and have a characteristic polysaccharide capsule that surrounds the cell, giving a mucoid appearance on agar plates. Its colonies typically appear smooth, raised, and mucoid with a sticky consistency. Klebsiella can come in various colors, including pink, white, yellow, or cream, depending on the growth conditions and the type of media used for culture.
What are the uses of deep agar?
Agar deeps are used to see whether an organism requires oxygen to grow. If there is spreading growth only at the bottom of the tube, the organism is an obligate anaerobe (meaning it cannot tolerate oxygen). If there is growth only at the surface of the agar, the organism is an obligate aerobe (it cannot grow without oxygen). And if there is growth all along the point of innoculation, the organism is a facultative anaerobe and can survive either way.
Are bacteria growing in the semi solid agar deep motile?
Bacteria growing in semi-solid agar may exhibit motility, but it depends on the specific bacterial species and their motility characteristics. Some bacteria are capable of moving through the semi-solid agar using flagella or other mechanisms, while others may not exhibit motility in that environment. Observation of individual bacterial species in semi-solid agar can determine if they are motile.
What is the function on bile in Eosin Methylene Blue agar?
Bile salts in Eosin Methylene Blue agar inhibit the growth of Gram-positive bacteria, allowing for the selective growth of Gram-negative bacteria. This helps in the detection and differentiation of organisms based on their ability to ferment lactose and produce acid.
What does an absolute number look like?
Like an ordinary positive number.
What does a positive EPT test look like?
it looks a +
What media is used to look for fecal contamination of a sample?
EMB Agar
How does yersinia look on nutrient agar EMB agar and MacConkey agar?
On nutrient agar, Yersinia appears as smooth, opaque colonies with a pale yellowish color. On EMB agar, colonies may show greenish metallic sheen due to lactose fermentation. On MacConkey agar, Yersinia typically forms colorless to pale pink colonies due to its inability to ferment lactose.
What does Shirley Temples husband look like?
The name of her first husband was John Agar and her husband from 1950 till his death in 2005 was Charles Alden Black. I hoped that helped a bunch:D
What is positive regard?
It means you like it, you look on it as a good thing or person.
What does a CVS positive pregnancy test result look like?
A plus sign for positive and a minus sign for negative.
What does a negative 'family dollar' store pregnancy test look like?
what does a positive pregnancy test look like from family dollar
What does a positive result look like for each food test?
I dont know
What does c difficile look like on an agar plate?
On an agar plate, C. difficile colonies typically appear as irregularly shaped, flat, opaque colonies with a yellow-brown or greyish color. They may also have a slightly mucus-like consistency and a distinctive horse manure-like odor. Additionally, some strains may exhibit a characteristic "ground glass" appearance.
