Archive for September, 2010
What is Epidermis
Our skin is made up of a few layers and the outer most layer of skin is the epidermis which made up of epithelial cells and do not contain any blood sells. The epidermis’s main function is to protect and absorb nutrients. It is by far human body’s first defense system by acting as a major barrier in the most hostile environment. The thinnest layer of an epidermis lies on the eyelids whereas the thickest area lies on the palms and soles. The variation...
Introduction to Our Skin
Our skin is the largest organ system in our human body part which is made up of multiple layers of tissue which protects our body from damage. The integumentary system of the skin function as a waterproof, cushion and protects the tissues, excrete wastes, regulate temperature and is the place where sensory receptors which help detect pain, pressure and temperature is found. The skin also helps to guard the underlying muscles, bones, ligaments and...