Epidermis consists of _______ and is ______ (layered) -

Options

A. Sclerenchyma, multilayered
B. Collenchyma, single layered
C. Parenchyma, multilayered
D. Parenchyma, single-layered

Answer

**Step-by-Step Solution:**

1. **Understanding the Epidermis**: The epidermis is the outermost layer of cells in plants. It serves as a protective barrier for the underlying tissues.

2. **Composition of the Epidermis**: The epidermis primarily consists of a single layer of cells known as "epidermal cells." These cells can be specialized for various functions, such as gas exchange (stomata) and protection.

3. **Layering of the Epidermis**: Generally, the epidermis is a single-layered structure. However, there are exceptions in some plants where it can be multilayered. For example, in certain succulent plants like Nerium, the epidermis can be multilayered.

4. **Conclusion**: Based on the general characteristics of the epidermis in most plants, we conclude that the epidermis consists of "epidermal cells" and is "single-layered."

**Final Answer**: Epidermis consists of **epidermal cells** and is **single-layered**.

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