Question

how many spincters in our alimentary canal . and what is the role of glissons capsule?​

Answer 1

Answer:

==>Four

Four distinct smooth muscle sphincters are present in the GI tract: the lower esophageal sphincter (LES), the pyloric sphincter (PS), the ileocecal sphincter (ICS), and the internal anal sphincter (IAS).

Explanation:

==>Regulation of Sphincters

The skeletal muscle sphincters, upper esophageal sphincter, and external anal sphincter are under voluntary control. The smooth muscle sphincters are the lower esophageal sphincter, pyloric sphincter, sphincter of Oddi, ileocecal sphincter, and internal anal sphincter.

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