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Why is there urea in cows?
Urea is a byproduct of urine. All animals produce urea in their urine, not just cows.
Why is the concentration of urea strong in urine?
The concentration of urea is high in urine because urea is a waste product produced by the liver when it breaks down proteins. The kidneys then filter urea from the blood and excrete it in urine to maintain the body's nitrogen balance.
What chemical is made from ammonia that excreted in the urine?
Urea is the chemical made from ammonia that is excreted in the urine. Our body converts ammonia, a waste product of protein metabolism, into urea in the liver. Urea is then filtered by the kidneys and excreted in the urine.
If human urine is 1.8 percent urea how many grams of urea are present in 50 ml of urine?
To calculate the grams of urea in 50 ml of urine where 1.8% is urea, first convert the ml to grams using the density of urine (about 1 g/ml). Then, multiply the volume of urine in grams by the percentage of urea (0.018) to find the grams of urea present in 50 ml of urine.
What is Urea in the blood?
Urea is one of the substances in urine, and urine is in your blood stream until the kidney extract the urine from your blood.
What liquids carry the urea that is excreted?
Urea is predominantly carried in urine, which is produced by the kidneys and excreted through the urinary system. In the bloodstream, urea is carried in the form of urea nitrogen and is filtered by the kidneys to be excreted in urine.
What toxins are in urine?
Urea in urine is toxic.
What is the formula to calculate urine urea nitrogen?
(amino acid (grams)/ 6.25)-(UUNg (urine urea nitrogen) +4g)
Why does fresh urine smells like old urine?
Fresh urine typically has a mild odor due to its water content and the presence of urea and other compounds. However, if urine is left standing, bacteria can break down urea into ammonia, leading to a stronger, more pungent smell. Factors such as hydration levels, diet, and medical conditions can also affect urine odor. Therefore, if fresh urine smells like old urine, it may indicate a higher concentration of waste products or a bacterial presence.
What produces a chemical called urea which end up in urine?
The kidneys remove urea from the blood and excrete it in urine. Urea is a waste product formed from the breakdown of proteins in the liver.
Why does pea smell?
The urine shows a characteristic odor that is caused by the presence of urea. The higher the concentration, the stronger is its smell. In most cases, a bad smelly urine indicates a insufficient diluted urine. In general, it appears as a dark yellow urine.
Why do urine specimens become cloudy when refrigerated?
urine becomes turbid upon standing because of the following reasons:- presence of nucleloprotein or mucoprotein together with some epithelial cells.-calcium phosphate and ammonium magnesium phosphates.-decomposition of urea from ammonia-presence of fat globules and pus cells.
