Explain the Histology of Alimentary canal ???
Answers
Explanation:
The Alimentary Canal
In a recent article titled “Digestive System Overview“, we discussed the six processes of digestion. We also discussed the two main divisions of the digestive system, organs within the alimentary canal and accessory digestive organs. In this article, we’ll discuss the structural characteristics of the alimentary canal, which is also known as the (GI) gastrointestinal tract.
The walls of the alimentary canal have the same four basic layers, (also known as tunics) — the mucosa, submucosa, musclaris externa, and serosa. Each layer contains a certain tissue type that plays a crucial role in the breakdown of food.
➡ Histology of elimentary Canal :::
❇ It consists of Serosa ,, Muscularis layer ,, Sub -- mucosa ,, Mucosa .
❇ Serosa is made of Thin mesothelium .
❇ Muscularis layer is made of Smooth muscles
❇ Sub mucosa is made of LCT
❇Mucosa is made of Thick tissue !!
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