I couldn't understand the need or purpose of protected when i have virtual/override could someone explain me what do i need those 2 things if they are almost the same.
1 The epidermis is the epithelial tissue layer of skin. 2  Hair follicles, sebaceous glands, and sweat glands are epithelial invaginations from the epidermis. 3  The dermis is the connective tissue layer of skin.  Embedded within the dermis are hair follicles and sweat glands as well as blood vessels and sensory nerve endings.
Lesson Summary. The dermal tissue of a plant is the extremely thin outer layer of the soft parts of a plant. It is also known as the epidermis. Epidermal cells are flattened and very close together.Stomata are found in the dermal tissue.These are tiny pores flanked by two guard cells.robably not. Skin is clearly an important and well-known part of a person or animal. But surprisingly, plants have an outer layer known as dermal tissue that is essentially their skin.