In dicot stem lateral branch comes out from -

Options

A. Pericycle
B. Cortex
C. Pith
D. Epidermis

Answer

**Step-by-Step Solution:**

1. **Understanding the Structure of a Dicot Stem**:
- A dicot stem has several layers including the epidermis, cortex, endodermis, pericycle, and pith. Each of these layers has distinct functions and characteristics.

2. **Identifying the Layers**:
- The outermost layer is the epidermis, which protects the stem. Beneath the epidermis is the cortex, which is involved in storage and transport. The endodermis is found below the cortex, followed by the pericycle and then the pith at the center.

3. **Locating the Origin of Lateral Branches**:
- Lateral branches in dicot stems emerge from specific layers. The question asks where these branches come from.

4. **Evaluating the Options**:
- Option 1: Pericycle - Incorrect, as the pericycle is part of the vascular system.
- Option 2: Cortex - Correct, as lateral branches emerge from the cortex.
- Option 3: Pith - Incorrect, as the pith is the central part of the stem.
- Option 4: Epidermis - Incorrect, as the epidermis serves primarily for protection.

5. **Conclusion**:
- Based on the analysis, the correct answer is that lateral branches in a dicot stem come out from the cortex.

**Final Answer**: The lateral branch in a dicot stem comes out from the **cortex**.

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