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The Skin Functions of the skin: Protects the body from injury,

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Presentation on theme: "The Skin Functions of the skin: Protects the body from injury,"— Presentation transcript:

1 The Skin Functions of the skin: Protects the body from injury,
infection, and water loss Homeostasis Eliminates wastes Gathers info about environment Produces vitamin D

2 Layers of the Skin The Epidermis- outer layer, usually thin, no blood vessels or nerves - Melanin- pigment that gives skin color The Dermis- inner layer, has nerves and blood vessels - Pores- openings in the skin - Follicles- where hairs grow on the skin

3 The Epidermis - The Skin The skin is organized into two main layers: the epidermis and the dermis.

4 Caring for the Skin Three simple habits can help keep your skin healthy: 1. Eat a healthy diet 2. Keep your skin clean and dry 3. Limit sun exposure - Cancer- when body cells divide uncontrollably - Wear hat, sunglasses, and sunscreen - Don’t go out between 10am & 4pm


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