Assertion: Insulin is an anabolic hormone.
Reason: A fall in blood amino acids also increaes insulin secretion.

Options

A. (a) Both, Assertion and Reason, are true and Reason is the correct explanation of Assertion
B. (b) Both, Assertion and Reason, are true but Reason is not the correct explanation of Assertion
C. (c) If Assertion is true but Reason is false
D. (d) If Assertion is false but Reason is true

Explanation

### Step-by-Step Solution:

1. **Understanding the Assertion**: The assertion states that "Insulin is an anabolic hormone."
- **Explanation**: Insulin is indeed classified as an anabolic hormone because it promotes the synthesis of larger molecules from smaller ones. It facilitates the storage of glucose as glycogen in the liver and muscle tissues, promotes fat storage in adipose tissue, and encourages protein synthesis from amino acids.

2. **Understanding the Reason**: The reason states that "A fall in blood amino acids also increases insulin secretion."
- **Explanation**: This statement is incorrect. Insulin secretion is stimulated by an increase in blood amino acid levels, not a decrease. When amino acids are abundant in the bloodstream, they signal the pancreas to release more insulin to promote protein synthesis and utilization.

3. **Evaluating the Truth of Assertion and Reason**:
- The assertion is true (insulin is an anabolic hormone).
- The reason is false (a fall in blood amino acids does not increase insulin secretion; rather, an increase does).

4. **Conclusion**: Since the assertion is true and the reason is false, the correct answer is that the assertion is true but the reason is false.

### Final Answer:
The correct option is C: Assertion is true but reason is false.

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