In the wall of alimentary canal which are/ is true sequence from outer to inner

Q. In the wall of alimentary canal which are/ is true sequence from outer to inner

A.            Serosa, longitudinal muscle, mucosa, sub mucosa

B.            Mucosa, serosa, long muscle

C.            Serosa, long muscle, circular, sub-mucosa, mucosa

D.            Serosa, long muscle, sub-mucosa, mucosa

Answer: Serosa, long muscle, circular, sub-mucosa, mucosa