The correct order for urine to flow through structures of the kidney is _______.

A)collecting duct $\rightarrow$ minor calyx $\rightarrow$ major calyx $\rightarrow$ renal papilla $\rightarrow$ ureter
B)collecting duct $\rightarrow$ minor calyx $\rightarrow$ renal papilla $\rightarrow$ major calyx $\rightarrow$ ureter
C)collecting duct $\rightarrow$ renal papilla $\rightarrow$ minor calyx $\rightarrow$ major calyx $\rightarrow$ ureter
D)renal papilla $\rightarrow$ collecting duct $\rightarrow$ minor calyx $\rightarrow$ major calyx $\rightarrow$ ureter