Question

Single-layered cells present in the outer layer as surface tissue in plants is ________.

Answer 1

Epidermis:

1. In plants, the epidermis is the cell's outermost covering. A single layer of cells is often used.
2. To avoid water loss from the plant, epidermal cells in the aerial sections of the plant often create a waxy, water-resistant layer on their outer surface.
3. Epidermis cells are arranged in a single layer with no intercellular gaps.

Final Answer: Single-layered cells present in the outer layer as surface tissue in plants is epidermis.