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Serotonin hormone is secreted by...

Serotonin hormone is secreted by

A

`alpha`- cells

B

`beta`- cells

C

`delta`- cells

D

All the above

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding the Question**: The question asks about the secretion of the hormone serotonin and which cells are responsible for its production. 2. **Identifying the Options**: The options provided are alpha cells, beta cells, and delta cells. These cells are located in the pancreas. 3. **Function of Alpha Cells**: Alpha cells are known to secrete glucagon, a hormone that increases blood glucose levels. This is not related to serotonin. 4. **Function of Beta Cells**: Beta cells secrete insulin, which helps lower blood glucose levels. Again, this is not related to serotonin. 5. **Function of Delta Cells**: Delta cells are responsible for secreting serotonin. This hormone plays a role in inhibiting the secretion of insulin and glucagon. 6. **Conclusion**: Based on the information about the functions of the different pancreatic cells, we conclude that serotonin is secreted by delta cells. 7. **Final Answer**: Therefore, the correct answer is that serotonin hormone is secreted by delta cells of the pancreas (Option C). ---

**Step-by-Step Solution:** 1. **Understanding the Question**: The question asks about the secretion of the hormone serotonin and which cells are responsible for its production. 2. **Identifying the Options**: The options provided are alpha cells, beta cells, and delta cells. These cells are located in the pancreas. 3. **Function of Alpha Cells**: Alpha cells are known to secrete glucagon, a hormone that increases blood glucose levels. This is not related to serotonin. ...
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