Trypsinogen is produced by

Options

A.  LiverÂ
B.  Duodenum
C.  Stomach
D. Pancreas

Answer

To answer the question "Trypsinogen is produced by," we can follow these steps:

1. **Identify the Options**: The question provides multiple options, including the liver, duodenum, stomach, and pancreas.

2. **Evaluate Each Option**:
- **Liver**: The liver is known for producing bile, which is important for fat digestion. However, it does not produce trypsinogen. Therefore, this option is incorrect.
- **Duodenum**: The duodenum is the first part of the small intestine and has a mucosal layer that secretes enterokinase. Enterokinase activates trypsinogen to trypsin but does not produce trypsinogen itself. Thus, this option is also incorrect.
- **Stomach**: The stomach produces gastric juice through its gastric glands, which contain different types of cells. However, it does not produce trypsinogen. Hence, this option is incorrect as well.
- **Pancreas**: The pancreas is responsible for producing pancreatic juices, which contain several digestive enzymes, including trypsinogen. This makes the pancreas the correct answer.

3. **Conclusion**: After evaluating all the options, we conclude that trypsinogen is produced by the pancreas.

**Final Answer**: Trypsinogen is produced by the pancreas.

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