Bile synthesis occurs in

Options

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

Explanation

**Step-by-Step Solution:**

1. **Understanding Bile Juice**: Bile juice is a digestive fluid that plays a crucial role in the emulsification of fats. Emulsification is the process of breaking down large fat globules into smaller, more manageable particles, which aids in their digestion.

2. **Identifying the Synthesis Site**: The question asks where bile synthesis occurs. Among the options provided (liver, duodenum, pancreas, stomach), we need to determine the correct location.

3. **Analyzing the Options**:
- **Liver**: The liver is known for producing bile juice.
- **Duodenum**: This is the first part of the small intestine where bile is secreted, but it does not synthesize bile.
- **Pancreas**: This organ produces digestive enzymes, not bile.
- **Stomach**: The stomach is involved in the digestion of food but does not synthesize bile.

4. **Conclusion**: Based on the analysis, the synthesis of bile occurs in the liver. Therefore, the correct answer is option A: liver.

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