Bile is secreted by which part of liver?
(a) Sinusoids
(b) Hepatocytes
(c) Kupffer cells
(d) Glisson's capsule

Options

A. Sinusoids
B. Hepatocytes
C. Kupffer cells
D. Glisson's capsule

Answer

To solve the question "Bile is secreted by which part of the liver?", we will analyze the options provided and determine which one is correct.

### Step-by-Step Solution:

1. **Understand the Function of Bile**:
- Bile is a digestive fluid that is important for the emulsification and breakdown of fats in the digestive system.

2. **Identify the Components of the Liver**:
- The liver consists of various types of cells and structures, including sinusoids, hepatocytes, Kupffer cells, and Glisson's capsule.

3. **Analyze Each Option**:
- **(a) Sinusoids**: These are small blood vessels in the liver that allow for the exchange of substances between the blood and liver cells, but they do not secrete bile.
- **(b) Hepatocytes**: These are the main functional cells of the liver and are responsible for the secretion of bile. They play a crucial role in metabolism and detoxification.
- **(c) Kupffer cells**: These are specialized macrophages located in the liver that help in the immune response but do not secrete bile.
- **(d) Glisson's capsule**: This is a connective tissue layer surrounding the liver and does not have a role in bile secretion.

4. **Determine the Correct Answer**:
- Based on the analysis, the only option that correctly identifies the part of the liver that secretes bile is **(b) Hepatocytes**.

### Conclusion:
The correct answer to the question is **(b) Hepatocytes**.

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