Assertion : Intake of excess of saturated fats should be avoided.
Reason : Saturated fats change into cholesterol which causes arteriosclerosis.

Options

A. If both Assertion and Reason are true and the Reason is a correct explanation of the Assertion.
B. If both Assertion and Reason are true but Reason is not a correct explanation of the Assertion.
C. If Assertion is true but the Reason is false.
D. If both Assertion and Reason are false.

Answer

To analyze the assertion and reason provided in the question, we need to break down both statements and evaluate their validity.

### Step-by-Step Solution:

1. **Understanding the Assertion**:
- The assertion states that the intake of excess saturated fats should be avoided.
- This is a widely accepted guideline in nutrition. Excess saturated fats can lead to various health issues, particularly cardiovascular diseases.

2. **Understanding the Reason**:
- The reason provided is that saturated fats change into cholesterol, which causes arteriosclerosis.
- It is true that saturated fats can contribute to higher levels of LDL (low-density lipoprotein) cholesterol in the body.

3. **Linking the Assertion and Reason**:
- The assertion is about avoiding excess saturated fats, while the reason explains the consequence of consuming too much saturated fat (increased cholesterol leading to arteriosclerosis).
- Atherosclerosis is a condition characterized by the buildup of cholesterol and other substances in the arteries, which can lead to heart disease.

4. **Evaluating the Statements**:
- Both the assertion and the reason are correct.
- The reason provides a valid explanation for why the assertion is true, as excess saturated fats can lead to increased cholesterol levels, which in turn can cause arteriosclerosis.

5. **Conclusion**:
- Both the assertion and the reason are true, and the reason is indeed the correct explanation for the assertion.

### Final Answer:
Both the assertion and the reason are true, and the reason is the correct explanation of the assertion.

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