Draw a model of a grey and black color mutilation in the seven and
Answer:
Skin serves as a protective barrier, a way to sense the world, and a layer that keeps nutrients and water inside the body. Four types of cells make up the skin, and they are produced mainly in the epidermis near the basement membrane. Keratinocytes contain structural keratin and make up the bulk of the epidermis.
Movement, respiration, sensitivity, growth, reproduction, excretion, nutrition, homeostasis, evolution etc.
