Question

how urea is manufactured?

Answer 1

Urea is made up of carbon, nitrogen and oxygen. It is found in urine, sweat, blood and milk in mammals. But the most concentrated form is in urine. It is a crystalline compound, and the nitrogen content is always at least 46 percent when dry. Urea is used in fertilizer because it is very high in nitrogen. It is also used in food given to animals, and has other applications, such as being an ingredient in certain plastics and glues, and as a stabilizer in explosive components.

Answer 2

urea is manufactured by the urinary system...
the steps of manufacturing is given below ...
1st... it goes to kidney and pure particles of blood circulate through arteries and impure particles seperate...
2nd...it goes through urether and stored in urinary bladders
after that it remove through urethra
hope it helps....