The phrase “integumentary” is an adjective which means “regarding the pores and skin or different outer overlaying of an animal or plant.” It’s pronounced with the stress on the third syllable, “in-TEG-u-men-ta-ry.” The phrase is derived from the Latin phrase “integumentum,” which implies “overlaying.” The integumentary system is the organ system that protects the physique from the exterior setting. It contains the pores and skin, hair, nails, and sweat glands.
The integumentary system is necessary for a lot of causes. It supplies a bodily barrier between the physique and the exterior setting, defending it from dangerous substances and microorganisms. It additionally helps to manage physique temperature, prevents water loss, and produces vitamin D. The integumentary system can be concerned in sensation, communication, and thermoregulation.
