Intercalary meristem is located in :

Options

A. Petiole and internode
B. Stem tip
C. Root
D. Bud

Answer

**Step-by-Step Solution:**

1. **Understanding Intercalary Meristem**: Intercalary meristem is a type of meristematic tissue that is responsible for the growth of certain parts of the plant. It has the ability to produce various types of cells.

2. **Location of Intercalary Meristem**: Intercalary meristem is specifically located at the base of leaves and at the nodes and internodes of stems. This allows for the elongation of these parts, contributing to the overall growth of the plant.

3. **Evaluating the Options**:
- **Option 1**: Nodes and internodes - This is correct as intercalary meristem is found here.
- **Option 2**: Stem tip (apical meristem) - This is incorrect as apical meristem is different from intercalary meristem.
- **Option 3**: Roots - This is incorrect as intercalary meristem is not found in roots.
- **Option 4**: Buds - This is also incorrect as buds contain apical meristem, not intercalary meristem.

4. **Conclusion**: Based on the above evaluation, the correct answer is **Option 1**: Intercalary meristem is located at nodes and internodes.

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