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Integumentary System Research Paper

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The integumentary system is an organ system that consists of skin, hair, nails, and exocrine glands. This system’s most important function is to protect the body from outside harm. Other functions include retaining body fluids, protecting against disease, ridding of waste products, and regulating body temperature. The skin is the largest organ of the body; although, it is only a few millimeters thick. It helps to protect the body from chemicals, ultraviolent light, disease, and physical damage. The epidermis is the outer layer of skin that covers almost the entire body. This layer lies above, and protects the dermis, which is the inner layer of the skin. The epidermis does not contain blood or blood vessels; however, the dermis does. There

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