The outermost layer of skin contains keratin. It is also known as epidermis.
Keratin does not belong because the reticular layer, dermal papillae, and Meissner's corpuscles are all structures found in the dermis of the skin, whereas keratin is a fibrous protein that is mainly found in the outermost layer of the skin, the epidermis.
dermis
dermis
The epedermis, the outer and the thinnest layer of your skin! :)
The stratum lucidum is a layer of skin found on the palms and soles. It isn't found on other parts of the body.
The stratum lucidum is the clear layer of the skin. It is found only in the thick skin of the palms and soles.
the dermis
dermis
Dermis
The endodermis is found in the layers of cells found in plants
The pigment found in the granular layer of the skin is melanin. Melanin is produced by melanocytes and gives the skin its color, as well as provides protection against UV radiation.
Corns and calluses are found in the stratum corneum layer of the epidermis. This layer is the outermost layer of the skin and is responsible for forming a protective barrier. Corns and calluses develop as a result of friction or pressure on the skin.