The digestion of fats in the intestine is aided by

Options

A. Peptisation
B. Emulsification
C. Diffusion
D. Protection

Answer

To solve the question regarding what aids the digestion of fats in the intestine, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Context**:
- The digestion of fats primarily occurs in the small intestine after fats are consumed.

2. **Identifying Key Components**:
- The liver secretes bile, which plays a crucial role in fat digestion.

3. **Defining Emulsification**:
- Emulsification is the process by which fats are broken down into smaller droplets. This increases the surface area for enzymes to act on, facilitating digestion.

4. **Differentiating Other Processes**:
- **Peptidization**: This refers to the conversion of a precipitate into a colloidal solution, which is not directly related to fat digestion.
- **Diffusion**: This is the movement of particles from an area of higher concentration to an area of lower concentration, which does not specifically aid in fat digestion.
- **Protection**: This term does not refer to a process involved in digestion.

5. **Conclusion**:
- Since emulsification is the process that aids in the digestion of fats by breaking them down into smaller droplets, the correct answer is emulsification.

### Final Answer:
The digestion of fats in the intestine is aided by **emulsification**.

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