Does not protect the skin from bacteria?
Also know, does skin protect against bacteria?
Bacteria, viruses and other infectious agents are kept out, helping prevent infections on your skin. Water and nutrients are kept in for the body to use. Body parts that are more susceptible to injury, like the soles of your feet and palms of your hands, have a thicker epidermis for even better protection.
One may also ask, what layer of skin provides protection against bacteria? As the outermost layer that we see and touch, the epidermis protects us from toxins, bacteria and fluid loss. It consists of 5 sub-layers of keratinocyte cells. These cells, produced in the innermost basal layer, migrate up towards the surface of the skin.
Also question is, how does the skin protect from bacterial damage?
The skin's primary functions are to serve as a barrier to the entry of microbes and viruses, and to prevent water and extracellular fluid loss. Acidic secretions from skin glands also retard the growth of fungi. Melanocytes form a second barrier: protection from the damaging effects of ultraviolet radiation.
What does the skin protect the body from?
The skin protects us from microbes and the elements, helps regulate body temperature, and permits the sensations of touch, heat, and cold. Skin has three layers: The epidermis, the outermost layer of skin, provides a waterproof barrier and creates our skin tone.