Chief cells of the gastric glands area)Coiled tubularb)Branched tubularc)Simple tubulard)Compound tubularCorrect answer is option 'B'. Can you explain this answer?

Question

Answer

Gastric gland is the basic secretory unit of the stomach and contains a variety of component cells located in characteristic locations. It is also called fundus gland, gastric follicle. It is any of the branched tubular glands in the mucosa of the fundus and body of the stomach, containing parietal cells that secrete hydrochloric acid and zymogenic cells that produce pepsin. The various cells of the glands secrete mucus, pepsinogen, hydrochloric acid, intrinsic factor, gastrin, histamine and bicarbonate.

Answer

Chief cells of the gastric glands are tubular

Answer

Branched tubular

Answer

Simple branched tubular glands have a straight duct opening with branched clusters of secretory glands.

They include the gastric glands of your stomach that produce acid, as well as the mucous secreting glands lining your oesophagus, tongue, and duodenum of your small intestines.

The various cells of the gastric glands secrete mucus, pepsinogen, hydrochloric acid, intrinsic factor, gastrin, and bicarbonate. Hence, the gastric glands are branched tubular.

So, the correct answer is 'branched tubular'.

Answer

Gastric gland is compound, tubular, branched.
And present approx 20-25 million.

Answer

The correct. answer is b

Answer

Chief cells of the gastric glands are branched tubular in structure. These cells are found in the gastric glands of the stomach, specifically in the fundic region. The gastric glands are responsible for producing gastric juice, which aids in the digestion of food.

The structure of chief cells can be explained as follows:

Branched Tubular Structure:
- The chief cells have a branched tubular structure, which means that they have multiple branches or ducts that connect to a central tubular structure.
- This branching allows for the secretion of gastric juice to occur efficiently, as it increases the surface area for secretion.

Location in the Gastric Glands:
- Chief cells are found in the gastric glands, which are microscopic structures located in the lining of the stomach.
- These glands are present in the fundic region of the stomach, which is the upper part of the stomach where most of the digestion takes place.

Function of Chief Cells:
- The chief cells are responsible for producing and secreting pepsinogen, an inactive form of the enzyme pepsin.
- Pepsinogen is converted into pepsin in the presence of hydrochloric acid (HCl), which is also produced by the gastric glands.
- Pepsin is an enzyme that plays a crucial role in the digestion of proteins by breaking them down into smaller peptide fragments.

Overall, the chief cells of the gastric glands have a branched tubular structure and are responsible for producing and secreting pepsinogen, which is converted into the active enzyme pepsin. This enzyme aids in the digestion of proteins in the stomach.

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