Question

What is the major organ of the integumentary system?

Answer 1

The integumentary system is an organ system consisting of the skin, hair, nails, and exocrine glands. The skin is only a few millimeters thick yet is by far the largest organ in the body. The average person's skin weighs 10 pounds and has a surface area of almost 20 square feet.

Answer 2

The major organ of the integumentary system - the skin.

The integumentary system is made up of various structures and organs including the skin, hair, nails, glands, and nerves.

• The major role of the integumentary system is to protect the internal environment of the body from elements in the outer environment such as like bacteria, pollution, and UV rays from the sun.
• The skin is the largest organ of the human body covers almost 15% of body weight.
• It also functions to retain body fluids, protect against disease, remove waste products, and regulate body temperature.

Thus. the major organ of the integumentary system - the skin.

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