Urea clearance test. Urea is a waste product that is created by protein metabolism and excreted in the urine. The urea clearance test requires a blood sample to measure the amount of urea in the bloodstream and two urine specimens,
The blood urea nitrogen (BUN) test measures the level of urea nitrogen in a sample of the patient's blood.
Salmonella typhimurium is a Gram-negative, rod-shaped bacterium.
It is urease positive .It possesses the enzymes urease which hydrolyses urea to form ammonia. As a result the pH of the medium used for detection of urease enzyme (Urea Broth) increases and shows bright pink colour, since phenol red is bright pink in alkaline conditions.
because it has a negative affect on people
Yes. They are.
There are currently no antonyms for the work salmonella. Salmonella is a gram-negative bacteria that appears rod-shaped under a microscope.
when urea is treated with sodium hypobromite it decomposes to give N2
Gram Negative.
Marker for Widal Test carried out for the detection of Salmonella
Gram-Negative Bacteria!
It's Gram-negative