The integumentary system protects the body’s internal environment and stores fat. It is composed of skin, hair, nails, glands, and nerves. Skin serves as the body’s outer covering and the first defense from chemicals, disease, UV light, and physical damage. Hair and nails extend from the skin to support the skin from environmental damage. The exocrine glands of the integumentary system produce sweat and oil to keep skin moisture.
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Answer:
The integumentary system protects the body’s internal environment and stores fat. It is composed of skin, hair, nails, glands, and nerves. Skin serves as the body’s outer covering and the first defense from chemicals, disease, UV light, and physical damage. Hair and nails extend from the skin to support the skin from environmental damage. The exocrine glands of the integumentary system produce sweat and oil to keep skin moisture.
Explanation: