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The main nitrogenous waste expelled in urine is urea, which is produced in the liver through the urea cycle. This process converts ammonia, a toxic byproduct of protein metabolism, into urea, which is less harmful and can be easily excreted by the kidneys. Urea is then filtered from the blood and eliminated from the body in urine.
What else can I help you with?
What molecule is found in urine?
Urine contains several different molecules (and is mostly made up of water), however, diregarding water urine mostly contains urea.
Is urine made up of the waste products filtered out of the liver true or false?
false
Is feces as solid body waste expelled through the rectum and anus?
Feces are made in the colon/large intestine, then pass through the rectum and then the anus.
How is urine made?
Urine is a liquid waste product of the body secreted by the kidneys by a process of filtration from blood called urination and excreted through the urethra. Cellular metabolism generates numerous waste compounds, many rich in nitrogen, that require elimination from the bloodstream. This waste is eventually expelled from the body in a process known as micturition, the primary method for excreting water-soluble chemicals from the body. These chemicals can be detected and analyzed by urinalysis. Urine contains a range of substances that vary with what is introduced into the body. Aside from water, urine contains an assortment of inorganic salts and organic compounds, including ureum: (NH2)2CO, proteins, hormones, and a wide range of metabolites.
What are parts of the excretory system and their functions?
there are a bunch of parts to the excretory systemTHIS IS THE PARTS OF THE URINARY SYSTEM; ONLY ONE OF THREE PARTS OF THE EXCRETORY SYSTEMurine is made up of water and urea, a waste product of cellular respirationkidneys: filter out the urea and excess water to create urineureter: urine travels down ureters to reach the bladderbladder: stores urineInternal Sphincter: holds urine in bladder so it doesn't "leak out"Urethra: the urine travels through this and out of the bodyskin/pores: sweat comes out of the pores in the skin and contains water, salt and ureaanother waste product of cellular respiration is carbon dioxidelungs: exhale carbon dioxide through breaching
Where is urine made?
Urine is made in the kidneys through a filtration process that removes waste and excess substances from the blood. The waste products collected then travel down the ureters to be stored in the bladder before being expelled from the body through the urethra.
What molecule is found in urine?
Urine contains several different molecules (and is mostly made up of water), however, diregarding water urine mostly contains urea.
What happens to the oxygen made during photosynthesis?
Oxygen is expelled as a waste.
What components are nitrogenous waste made up of?
Protein is digested in the stomach with the help of hydrochloric acid in the stomach and some enzymes. it is first broken down into its component amino acids, then absorbed into the bloodstream, and in the process, producing two classes of waste products Non- nitrogenous (C02 and h20) and nitrogenous waste.
What urine is made up of?
water and waste products
What is the difference between urine and tears?
Urine is a waste product filtered from blood by the kidneys, while tears are produced by the lacrimal glands to protect and lubricate the eyes. Urine is primarily made up of water, electrolytes, and waste products, whereas tears contain water, salts, proteins, and enzymes. Urine is excreted through the urinary system, while tears drain through the tear ducts.
What is urine made up primarily of?
water and waste products
Urine is made up primarily of?
Your urine is primarily made up of uric acid, waste products which your kidneys filtered out of your blood, and water.
Is urine made up of the waste products filtered out of the liver true or false?
false
Where is the urine made?
Urine is produced by the kidneys, which filter waste and excess substances from the blood to create urine. The urine then travels from the kidneys to the bladder through the ureters before being excreted from the body through the urethra.
What liquid is made in the kidneys?
Urine is the liquid produced in the kidneys. It is a waste product that contains water, salts, and other substances filtered out from the blood by the kidneys.
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.
