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

a=c and then d= c because of the band so you get ac/dc and you add them together you get sound waves

the answer is d. none of the above

answer-

the statement that f(x) = |x+a| + b has exactly one x-intercept is sometimes correct.

solution-

it solely depends on b, whether the function will have one or two or zero x intercept.

this plot of the given function, f(x) = |x+a| + b will be the basic absolute value graph i.e v shape, with vertex translated to (-a, b), instead of origin.

1-   if b is zero, the graph will have exactly one x-intercept, at x= -a

2- if b is positive, the whole graph will be above the x-axis, hence it will have no x-intercepts.

3- if b is negative, the graph will be below the x-axis, hence it will have two x-intercepts.

∴ the statement is sometimes true.