NEET Biology question

Not in NEET syllabus

In the wall of alimentary canal, what is the actual sequence from outer to inner?

(A)Serosa, longitudinal muscle, mucosa, submucosa
(B)Mucosa, serosa, longitudinal muscle
(C)Serosa, longitudinal muscle, circular muscle, submucosa, mucosaCorrect
(D)Serosa, longitudinal muscle, submucosa, mucosa

Answer: (C)

Solution

The wall of alimentary canal is made up of four basic layers. First of all, there is serosa, which is a thin membranous covering around oesophagus. Then, there is muscle layer-outer layer of

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Question ID VK-114566