NEET Biology question

Not in NEET syllabus

In the process of digestion and absorption, the peristalsis movement in alimentary canal from oesophagus to rectum is produced by

(A)Unstriped muscle of muscular coatCorrect
(B)Visceral peritoneum
(C)Meissner's plexus of submucosa
(D)Epithelium layer of mucosa

Answer: (A)

Solution

In the process of digestion and absorption, masticated food (bolus) enters into oesophagus and is pushed further into the stomach by involuntary muscle movements. This involuntary muscle movement is responsible for food transfer from food pipe to rectum and is called peristalsis. The muscular coat of alimentary (IInd

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Question ID VK-114793