A.T.S. of dicot stem shows

Options

A. vascular bundles arranged in a ring
B. scattered vascular bundles.
C. closed vascular bundles
D. radial vascular bundles.

Answer

To solve the question "A.T.S. of dicot stem shows," let's analyze the options provided and determine the correct answer step by step.

### Step 1: Understand the question
The question is asking about the arrangement of vascular bundles in a transverse section (A.T.S.) of a dicot stem.

### Step 2: Evaluate the options
1. **Vascular bundles arranged in a ring**: This is a characteristic feature of dicot stems.
2. **Scattered vascular bundles**: This arrangement is typical of monocot stems, not dicots.
3. **Closed vascular bundles**: These are found in monocots as well and are not a feature of dicot stems.
4. **Radial vascular bundles**: These are typically found in the roots of both dicots and monocots, not in the stems.

### Step 3: Identify the correct option
Based on the evaluation:
- The only option that correctly describes the arrangement of vascular bundles in a dicot stem is **Option 1: Vascular bundles arranged in a ring**.

### Conclusion
The correct answer to the question "A.T.S. of dicot stem shows" is **Option 1: Vascular bundles arranged in a ring**.

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