EVERYDAY SCIENCE

Detailed explanation-1: -The outer layer of tissue surrounding the entire plant is called the epidermis, usually comprised of a single layer of epidermal cells which provide protection and have other specialized adaptations in different plant organs.

Detailed explanation-2: -The dermal tissue system-the epidermis-is the outer protective layer of the primary plant body (the roots, stems, leaves, flowers, fruits, and seeds).

Detailed explanation-3: -The dermal tissue system-the epidermis-is the outer protective layer of the primary plant body (the roots, stems, leaves, flowers, fruits, and seeds). The epidermis is usually one cell layer thick, and its cells lack chloroplasts.

Detailed explanation-4: -The epidermis is an example of dermal tissue (Figure 9.3. 1). It is composed of a single layer of epidermis cells. It may contains stomata and guard cells that allow gas exchange.

Detailed explanation-5: -These specialized components of plant dermal tissue include the cuticle, guard cells, stomata, trichomes, and root hairs. The cuticle of dermal tissue refers to the waterproof outer layer of a plant.