Cells of the meristematic region can be identified by

Options

A. vacuolated protoplasm
B. small nuclei
C. thick cell wall
D. ability to divide actively

Answer

### Step-by-Step Solution:

1. **Understanding Meristematic Cells**:
- Meristematic cells are found in the meristematic region of plants, which is responsible for growth. These cells are actively dividing and contribute to the formation of new tissues.

2. **Characteristics of Meristematic Cells**:
- **Vacuolated Protoplasm**: Meristematic cells typically have a high amount of protoplasm, but they are not significantly vacuolated. This characteristic is more associated with mature cells.
- **Nuclei Size**: Meristematic cells have large, conspicuous nuclei. This is an important feature as it indicates active metabolic activity and division.
- **Cell Wall Structure**: The cell walls of meristematic cells are thin and primarily composed of cellulose. They do not have thick cell walls, which are characteristic of mature cells.
- **Ability to Divide Actively**: One of the most defining characteristics of meristematic cells is their ability to divide actively. This is crucial for plant growth and development.

3. **Conclusion**:
- The cells of the meristematic region can be identified primarily by their ability to divide actively. Other characteristics such as having large nuclei and thin cell walls also help in identifying these cells, but the active division is the most significant feature.

### Final Answer:
Cells of the meristematic region can be identified by their ability to divide actively.

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