Zoology - Excretory Products and their Elimination Question with Solution | TestHub

The entire process of thiscycle converts two amino groups, one from$\mathrm{N}{\mathrm{H}}_4^{-}$and one from Asp, and a carbon atom from$\mathrm{H}\mathrm{C}{\mathrm{O}}_3^{-}$, to the relatively nontoxic excretionproduct urea at the cost of four "high-energy" phosphate bonds. To enter thecycle, ammonia is converted to carbomyl phosphate.