Select the correct sequence of the layers of the alimentary canal from the inside to the outside.

• A
  Mucosa $\rightarrow$ Submucosa $\rightarrow$ Muscularis $\rightarrow$ Serosa
• B
  Muscularis $\rightarrow$ Serosa $\rightarrow$ Mucosa $\rightarrow$ Submucosa
• C
  Mucosa $\rightarrow$ Submucosa $\rightarrow$ Serosa $\rightarrow$ Muscularis
• D
  Submucosa $\rightarrow$ Mucosa $\rightarrow$ Muscularis $\rightarrow$ Serosa