During the formation of the primary plant body specific regions of apical meristem produces

Options

A. Dermal tissues
B. Ground tissues
C. Vascular tissues
D. All

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks about the specific regions of the apical meristem and what types of tissues they produce during the formation of the primary plant body.

2. **Identifying the Apical Meristem**: The apical meristem is located at the tips of roots and shoots. It is responsible for the primary growth of the plant, which increases the length of the plant.

3. **Types of Tissues Produced**: The apical meristem produces three main types of tissues:
- **Dermal Tissue**: This is the outer protective layer of the plant.
- **Ground Tissue**: This tissue is involved in photosynthesis, storage, and support.
- **Vascular Tissue**: This includes xylem and phloem, which are responsible for the transport of water, nutrients, and food throughout the plant.

4. **Conclusion**: Since the apical meristem is responsible for producing all three types of tissues (dermal, ground, and vascular), the correct answer to the question is "all".

5. **Final Answer**: The apical meristem produces dermal tissue, ground tissue, vascular tissue, and therefore the answer is "all".

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