Assertion :- Pancrease is heterocrine gland.
Reason:- Pancrease secretes both protein & steroid hormones.

Options

A. If both assertion and reason are true and reason is the correct explanation of assertion
B. If both assertion and reason are true but reason is not the correct explanation of assertion
C. If assertion is true but reason is false
D. If both assertion and reason are false.

Answer

**Step-by-Step Solution:**

1. **Understanding the Assertion**: The assertion states that the pancreas is a heterocrine gland. A heterocrine gland is one that has both endocrine and exocrine functions. The pancreas indeed fits this definition as it secretes digestive enzymes (exocrine function) and hormones (endocrine function).

2. **Understanding the Reason**: The reason given is that the pancreas secretes both protein and steroid hormones. It is important to note that while the pancreas does secrete hormones, these hormones are primarily protein hormones (like insulin and glucagon). The pancreas does not secrete steroid hormones; those are primarily produced by the adrenal cortex.

3. **Evaluating the Assertion and Reason**: Since the assertion is true (the pancreas is a heterocrine gland) but the reason is false (the pancreas does not secrete steroid hormones), we conclude that the assertion is correct while the reason is incorrect.

4. **Conclusion**: Therefore, the correct answer is that the assertion is true but the reason is false. The correct option is the third one.

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