I believe that the human skin is composed of three primary layers: the epidermis, which provides waterproofing and serves as a barrier to infection; the dermis, which serves as a location for the appendages of skin; and the hypodermis (subcutaneous adipose layer). thats what i think anyway hehe enjoy
The middle skin of leaves is called the mesophyll, which consists of two layers - the palisade parenchyma and spongy parenchyma. These layers are where photosynthesis primarily occurs in plants.
Integument is the medical name that stands for all the layers of skin. The integument is composed of two layers, the outer layer is called the Epidermis. The inner layer of skin is called the Dermis or Corium.
In terms of tissue layers, the skin is composed of two layers, the epidermis and the dermis. It is the dermis that is the thickest layer. The hypodermis is also associated with the skin but is not considered an actual part of the skin. The skin and all its associated hairs, glands, and nerves are called the integumentary system.
The conditions that affect all layers of the skin are vast. Two conditions are cancer and deep burns on the skin.
Dermis and Epidermis
Epedemic, and demic
Dead layers on the outside of cells are called the stratum corneum, which is the outermost layer of the epidermis in the skin. These dead cells are composed mainly of keratin and help protect the underlying skin layers.
epidermus and dermus
The skin
they are the epidermis and the dermis
Most of the umbrella mass is a gelatinous material - the jelly - called mesoglea which is surrounded by two layers of protective skin. The top layer is called the epidermis, and the inner layer is referred to as gastrodermis, which lines the gut.
The top layer of skin called the epidermis is the only layer of skin that tans.