The urea cycle rids in the body of excess nitrogen by converting it to a non-toxic form that can be excreted in the urine. It utilizes one nitrogen atom from carbonyl phosphate and one nitrogen atom from asparate.1.which enzyme releases urea a product?
a) ornithine transcarbamoylase
b) argininosuccinate synthetase
c) argininosuccinase
d) arginase