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Chemical that has nitrogen in the molecule and is considered waste?
Ammonia, Urea, or Uric acid. Urea is the main component of nitrogenous waste found in the urine.
Excess nitrogen is converted in what by the liver?
Excess nitrogen is converted into urea by the liver through a process called the urea cycle. Urea is then excreted in urine by the kidneys to maintain nitrogen balance in the body.
The relationship of the amount of nitrogen retained in the body to the amount of nitrogen absorbed is called the?
nitrogen balance. It refers to the state where the nitrogen intake, primarily from dietary protein, equals the nitrogen output, mainly via urine and feces. A positive nitrogen balance indicates that the body is retaining more nitrogen than it is excreting, which is often seen during growth or recovery from illness.
Why does liver produce urea?
Urea serves an important role in the metabolism of nitrogen-containing compounds by animals and is the main nitrogen-containing substance in the urine of mammals.
What are the differences between urea and urine in terms of their composition and functions in the body?
Urea is a waste product produced in the liver from the breakdown of proteins, while urine is a liquid waste excreted by the kidneys that contains urea, water, salts, and other waste products. Urea helps remove nitrogen from the body, while urine helps regulate the body's water and electrolyte balance.
Why urine used to fertilize plants?
because urine contains urea which enriches the soil with nitrogen content.
Why does horses urine kill the grass?
Horse urine can kill grass primarily due to its high nitrogen content. When horses urinate in concentrated areas, the excess nitrogen can overwhelm the grass, leading to "burning" or discoloration. Additionally, the salts present in the urine can further damage the grass, disrupting its ability to absorb water and nutrients. This combination of factors creates patches of dead or stressed grass.
Does urine contain urea nitrogen and uric acid?
Yes, urine contains urea nitrogen and uric acid.
How much nitrogen is in human urine?
On average, human urine contains about 7 grams of nitrogen per liter. Nitrogen in urine is mainly in the form of urea, a waste product of protein metabolism. The amount of nitrogen in urine can vary depending on factors like diet and hydration status.
Dog urine brown grass?
Dog urine can cause brown spots on grass due to its high nitrogen content, which can "burn" the grass. To prevent this, dilute the urine by watering the spot immediately after your dog goes. You can also train your dog to go in a specific area of the yard or use products that help neutralize the nitrogen.
Where can find lowest concentration of nitrogen in urine?
The lowest concentration of nitrogen can be found in the urine when it is first produced. As it accumulates in the bladder, so does the overall concentration of nitrogen.
What is the formula to calculate urine urea nitrogen?
(amino acid (grams)/ 6.25)-(UUNg (urine urea nitrogen) +4g)
Which fertilizer has the maximum nitrogen content?
Ammonium nitrate typically has the highest nitrogen content among commonly used fertilizers, with a nitrogen content of around 33-34%.
Does human urine kill plants?
In small amounts, human urine can act as a fertilizer for plants due to its nitrogen content. However, if applied in excess, it can be harmful to plants as the high concentration of salts and urea can burn and damage their roots. It is best to dilute urine with water before using it as a fertilizer for plants.
What is the correct term for bat droppings?
The correct term is Guano. It is the feces and urine of seabirds, cave-dwelling bats, and seals. Guano manure is a highly effective fertilizer due to its high phosphorus and nitrogen content and its relative lack of odor compared to other forms of organic fertilizer such as horse manure.
What item has the most nitrogen?
Urine.
Does dog urine ruin lawns?
The dying of grass caused by dog urine is also called "Lawn Burn". Lawn burn is caused by the nitrogen in dog urine. Because dog urine is very high in nitrogen, when the dog urinates, it is similar to pouring liquid fertilizer on the lawn. A little fertilizer is good for the grass, but an excess causes nitrogen burn. The prevention of lawn burn deals with trying to reduce the amount of nitrogen coming into contact with the grass. http://www.peteducation.com/article.cfm?cls=2&cat=1551&articleid=1493
