Example(s) of primary permanent tissue(s) is/are

Options

A. Parenchyma
B. Collenchyma
C. Sclerenchyma
D. All of the above

Answer

**Step-by-Step Solution:**

1. **Understanding Permanent Tissues**: Permanent tissues are those that are composed of cells that have lost the ability to divide. They have reached a specific form, size, and shape.

2. **Classification of Permanent Tissues**: Permanent tissues can be classified into three categories:
- Simple Permanent Tissues
- Complex Permanent Tissues
- Special Permanent Tissues

3. **Focus on Primary Permanent Tissues**: The question specifically asks for examples of primary permanent tissues, which fall under the category of simple permanent tissues. These tissues are made up of only one type of cell.

4. **Examples of Simple Permanent Tissues**: The primary permanent tissues (simple permanent tissues) include:
- **Parenchyma**: This tissue is involved in storage, photosynthesis, and tissue repair.
- **Collenchyma**: This tissue provides support and flexibility, especially in young stems and leaves.
- **Sclerenchyma**: This tissue provides strength and rigidity, often found in mature plants.

5. **Analyzing the Options**: The options given are:
- Parenchyma
- Collenchyma
- Sclerenchyma
- All of the above

6. **Conclusion**: Since all the mentioned tissues (parenchyma, collenchyma, and sclerenchyma) are examples of primary permanent tissues, the correct answer is **D: All of the above**.

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