Complete the Following Pathway of the Degradation of UMP $\rightarrow$ Uridine $\rightarrow$

Multiple Choice

Complete the following pathway of the degradation of UMP. UMP $\rightarrow$ Uridine $\rightarrow$ __________ $\rightarrow$ Dihydrouracil $\rightarrow$ NH₄⁺ + HCO₃- +
$\beta$ -alanine

A) uracil; N-carbamoyl- $\beta$ -aminoisobutyrate
B) N-carbamoyl-uracil; $\beta$ -alanine CoA
C) uracil; N-carbamoyl- $\beta$ -alanine
D) orotate; uracil