Assertion :- Leaves show acropetal arrangement on plant .
Reason :- Leaves arise from shoot apical meristem.

Options

A. If both Assertion & Reason are True & Reason is a correct explanation of the Assertion.
B. If both Assertion & Reason are True & the Reason is not the correct explanation of the Assertion.
C. If Assertion is True but the Reason is False.
D. If both Assertion & Reason are false.

Answer

To solve the assertion and reason question, we will analyze both statements step by step.

### Step 1: Analyze the Assertion
- **Assertion**: "Leaves show acropetal arrangement on plants."
- **Explanation**: Acropetal arrangement refers to the pattern where new leaves grow at the top of the plant while older leaves are located lower down. This is a characteristic growth pattern in many plants.

### Step 2: Determine the Truth of the Assertion
- The assertion is **true** because leaves do indeed exhibit an acropetal arrangement.

### Step 3: Analyze the Reason
- **Reason**: "Leaves arise from shoot apical meristem."
- **Explanation**: The shoot apical meristem is a region of actively dividing cells at the tip of the shoot, responsible for the growth of new leaves and stems. This statement is also a factual statement.

### Step 4: Determine the Truth of the Reason
- The reason is **true** as leaves do arise from the shoot apical meristem.

### Step 5: Evaluate the Relationship Between Assertion and Reason
- While both statements are true, the reason does not explain why leaves show an acropetal arrangement. The acropetal arrangement is a growth pattern, while the reason simply states where leaves originate from.

### Conclusion
- Since both the assertion and reason are true, but the reason does not correctly explain the assertion, the correct answer is that both statements are true, but the reason is not the correct explanation of the assertion.

### Final Answer
- The correct option is: Both assertion and reason are true, but reason is not the correct explanation of the assertion.

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