Meristematic tissues are composed of

Options

A. a) mature cells
B. b) fully differentiated cells
C. c) cells that cannot divide
D. d) immature cells with power to divide.

Explanation

**Step-by-Step Solution:**

1. **Definition of Meristematic Tissues**: Start by understanding what meristematic tissues are. They are specialized tissues in plants that consist of immature cells.

2. **Characteristics of Meristematic Cells**: These cells have the unique ability to divide and form new cells and tissues. This characteristic is crucial for the growth and development of the plant.

3. **Types of Meristematic Tissues**: There are three main types of meristematic tissues:
- **Protoderm**: This type develops into the epidermis of the plant.
- **Ground Meristem**: This type gives rise to parenchyma and collenchyma tissues.
- **Procambium**: This type develops into vascular tissues, specifically xylem and phloem.

4. **Analyzing the Options**: Now, let’s evaluate the provided options:
- **Option A**: Mature cells - Incorrect, as meristematic tissues are composed of immature cells.
- **Option B**: Fully differentiated cells - Incorrect, as these cells are undifferentiated.
- **Option C**: Cells that cannot divide - Incorrect, as the defining feature of meristematic tissues is their ability to divide.
- **Option D**: Immature cells with the power to divide - Correct, as this accurately describes meristematic tissues.

5. **Conclusion**: The correct answer is **Option D**: Immature cells with the power to divide.

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