The bile has cholesterol, bile salts, phospholipids and -

Options

A. Bilirubin and biliverdin
B. biliprotein
C. Bipeptidase
D. All

Answer

To answer the question regarding the components of bile, let's break down the information step by step.

### Step-by-Step Solution:

1. **Understanding Bile Composition**: Bile is a digestive fluid produced by the liver and stored in the gallbladder. It plays a crucial role in the digestion and absorption of fats.

2. **Identifying Components of Bile**: The main components of bile include:
- **Cholesterol**: A type of lipid that is part of the bile.
- **Bile Salts**: These are derived from cholesterol and are essential for emulsifying fats.
- **Phospholipids**: These are also lipids that help in the emulsification process.
- **Bile Pigments**: These are waste products from the breakdown of hemoglobin.

3. **Bile Pigments**: The two primary bile pigments are:
- **Bilirubin**: A yellow compound that is a byproduct of the breakdown of red blood cells.
- **Biliverdin**: A green pigment that is a precursor to bilirubin.

4. **Conclusion**: Therefore, the complete composition of bile includes cholesterol, bile salts, phospholipids, and bile pigments (specifically bilirubin and biliverdin).

### Final Answer:
The bile has cholesterol, bile salts, phospholipids, and bile pigments (bilirubin and biliverdin).

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