what is the urinary system?
142304
The urinary system entails the kidneys(2 normally), the bladder, 2 ureters(tubes from kidneys to bladder), and the urethra (tube from bladder to opening in the body).\n\nLook in any anatomy and physiology book or yahoo health.
1115918
nervous system = consist of brain, nerves and spinal cord.\nrespiratory system = for breathing\ncardiovascular system = circulation of blood\ndigestive system = digestion of food\nurinary system = excreting of urine from our body\nlymphatic system = body defenses\nexcretory system = sweat glands\nintergumentary system = skin\nreproductive system = ovary and testes
742035
excretory-filters the blood of toxic nitrogenous wastes from amino acid digestion, specifically urea, ammonia and uric acid in verbebrates. Kidney primarily does this job. It also maintains electrolyte and water homeostasis\n\nnervous- transmission of motor, sensory and integrative nerve impulses and action ptotentials throughout the body via brain, spinal cord and nerves to assist in homeostasis of many systems\n\nendocrin- production and secretion of hormones to be sent thru the blood to all cells of the body; works with the nervous system to maintain many forms of homeostasis\n\ndigestive- ingestion, mechanical and chemical digestion and absorption of nutirents (proteins, fats, carbs converted to amino acids, glucose, fatty acids) so that cells can utilize the smaller molecules for human metabolism, growth and misc homeostatic mechanism; digestive system will then eliminate any non-digested, non-absorbable wastes.
595291
it's good to urinate more, especially if you drink a lot of water or tea and you're unrine comes out a pale yellow or almost clear.  it helps clean out toxins in your body and flush excess fats.
898301
According to my anatomy textbook, it's so that once urine comes out of the ureter into the bladder, the ureter is automatically pinched shut so that the urine doesn't flow back up the ureter toward the kidneys.  Having problems with this mechanism can cause one to have to urinate a lot more often (because when the bladder squeezes to empty itself, some of the urine goes back the wrong way), and if serious or untreated for a long time, can lead to kidney problems.\n\nOut of curiosity, why did you want to know?
857402
Try this (it's very detailed -- good information):\nhttp://en.wikipedia.org/wiki/Urinary_tract
794877
It is NOT where your pee comes out...that is your urethra.  The clitoris (sometimes called clit) is the female version of a penis.  It has many nerves and when stimulated can cause an orgasm.  A woman has a clitoris, urethra (urine), vagina(periods, sex, babies) and rectum/anus (feces/bowel movement).
415191
hey the are not nephrons they are neurons . neurons are a part of the kidney
105066
somethng to do with the tubules of your kidneys, but not sure what else
631198
Water, urea, sodium, potassium and metabolized waste products.  Urea is the main reson we have to pee, it is the way we get rid of excess nitrogen from breaking down amino acids.  Many drugs such as tylenol are excreted in the urine also, which is why you have to take more every 4 hours.
407640
Urine contains large amounts of urea, an excellent source of nitrogen for plants. As such it is a useful accelerator for compost. Urea is 10,000 times less toxic than ammonia and is a byproduct of deamination (2 NH3 molecules) and cellular respiration's (1 CO2 molecule) products combining together. Other components include various inorganic salts such as sodium chloride (the discharge of sodium through urine is known as "natriuresis".)  The typical clear, yellow, or yellow-orange (usually a sign of dehydration) colour of urine is caused by the pigment urochrome, but also from the degradation products of bilirubin and urobilin.
804026
Your pee turns yellow.  Vitamin C is easily processed by the kidneys and the kidneys are there to remove overburdens, so too much vitamin C exits through the bladder as yellow peepee.
462167
Your bladder has a capacity of 500ml. However you only can store up to 350ml. The increase in capacity is detected be the stretching bladder wall and is detected by nerves. So this causes the sphincter at the base of the bladder to relax. This is a reflex action. But you still have your urethral sphincter under concious control. So you still don't pee until you want to. males are better able to hold their pee because the have a  more prominent urethral sphincter. As you go to relieve your selves, Your body starts to anticipate and your brain tells your abdominal muscles to contract and your pelvic diaphragm to relax. That's why you feel like peeing.
915665
It sounds like a urinary tract infection.  You should be checked by a doctor to be safe.  In the mean time, make sure you drink plenty of fluids.  Cranberry juice is especially good for your urinary system.  Good luck
462047
Here you go ... hope you can find whatever you seek in the following information:\n\nUrine is liquid waste excreted (Excretion is the biological process by which an organism separates waste products from its body....) by the kidney (Either of two bean-shaped excretory organs that filter wastes (especially urea) from the blood and excrete them and water in urine; urine passes out of the kidney through ureters to the bladder) and eventually expelled from the body in a process known as urination (The discharge of urine), Exception Handler: No article summary found.Most commonly the excretion of urine serves for flushing waste molecules collected from the blood (The fluid (red in vertebrates) that is pumped by the heart) by the kidneys, Exception Handler: No article summary found.and for the homeostasis (Metabolic equilibrium actively maintained by several complex biological mechanisms that operate via the autonomic nervous system to offset disrupting changes) of the body liquids; however, Exception Handler: No article summary found.many species also use it for olfactory (Olfaction, the sense of odor|smell, is the detection of chemicals dissolved in air (or, by animals that breathe...) communication (Something that is communicated by or to or between people or groups).\n\nComposition \n\nUrine is a transparent solution that is light yellow to amber in colour, Exception Handler: No article summary found.It is the byproduct or waste fluid secreted by the kidneys, Exception Handler: No article summary found.transported by the ureters to the urinary bladder where it is stored until it is voided through the urethra, Exception Handler: No article summary found.Urine is made up of a watery solution of metabolic wastes (such as urea), Exception Handler: No article summary found.dissolved salts and organic materials, Exception Handler: No article summary found.Fluid and materials being filtered by the kidneys -destined to become urine- comes from the blood or interstitial fluid (Liquid found between the cells of the body that provides much of the liquid environment of the body) \n\nException Handler: No article summary found.The composition of urine is adjusted in the process of reabsorption when essential molecules needed by the body, Exception Handler: No article summary found.such as glucose, Exception Handler: No article summary found.are reabsorbed back into the blood stream via carrier molecules, Exception Handler: No article summary found.The remaining fluid contains high concentrations of urea and other excess or potentially toxic substances that will be released from the body via urination, Exception Handler: No article summary found. Urine flows through the following structures: the kidney, Exception Handler: No article summary found.ureter (Either of a pair of thick-walled tubes that carry urine from the kidney to the urinary bladder) \n\nException Handler: No article summary found.bladder (A distensible membranous sac (usually containing liquid or gas)), Exception Handler: No article summary found.and finally the urethra (Duct through which urine is discharged in most mammals and which serves as the male genital duct), Exception Handler: No article summary found. Urine is produced by a process of filtration (The act of changing a fluid by passing it through a filter) \n\nUrine contains large amounts of urea (The chief solid component of mammalian urine; synthesized from ammonia and carbon dioxide and used as fertilizer and in animal feed and in plastics), Exception Handler: No article summary found.an excellent source of nitrogen (A common nonmetallic element that is normally a colorless odorless tasteless inert diatomic gas; constitutes 78 percent of the atmosphere by volume; a constituent of all living tissues) for plants, Exception Handler: No article summary found.As such it is a useful accelerator for compost (A mixture of decaying vegetation and manure; used as a fertilizer), Exception Handler: No article summary found.Ur
717510
urinary tract infection?
529638
it is a system that comprises of the kidneys ,ureterand urethra where the function of this system is to collect the nitrogenous and other kind of harmful wastes and eliminate it from the body .this system also contains the sweat glands and the lungs as they eliminate the the wastes,regulate the temp of our body and release the harmful co2 from our body respectively .kidney forms stores and then eliminates the waste as urine from the body