The voltage delivering 1 watt depends on how many amps are present. We use watts to measure power (P), and amps (I) times volts (E) equals watts.
The urea and water that make up urine are removed from the blood in  the kidney. This is then passed on to the bladder which will be  excreted as urine.
Urea. Urea is an organic compound of carbon, nitrogen, oxygen and hydrogen, with the formula CON2H4 and the structure.Humans produce urea from carbon dioxide and ammonia in the urea cycle, an anabolic process.rea. Urea is an organic compound of carbon, nitrogen, oxygen and hydrogen, with the formula CON2H4 and the structure.