Pancreatic juice and bile are poured through

Options

A. A common area into duodenum
B. Two distinct ducts into duodenum
C. A common ducts into ileum
D. Two distinct ducts into ileum

Answer

To solve the question regarding how pancreatic juice and bile are delivered to the duodenum, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Organs Involved**:
- The pancreas produces pancreatic juice, which contains digestive enzymes.
- The liver produces bile, which helps in the digestion and absorption of fats.

2. **Pathway of Secretions**:
- Pancreatic juice is secreted into the pancreatic duct.
- Bile is secreted into the bile duct from the liver.

3. **Common Entry Point**:
- Both the pancreatic duct and the bile duct open into the duodenum, which is the first part of the small intestine.
- They converge at a structure known as the ampulla of Vater (or hepatopancreatic ampulla).

4. **Regulation of Secretion**:
- The entry of both pancreatic juice and bile into the duodenum is regulated by a muscular valve called the sphincter of Oddi.

5. **Conclusion**:
- Since both pancreatic juice and bile are delivered to the duodenum through a common area (the ampulla of Vater), the correct answer to the question is option **a) a common area into the duodenum**.

### Final Answer:
**The correct answer is: a) a common area into the duodenum.**