Skin, sweat glands, and nails are considered part of which organ system?

The integumentary system is primarily responsible for protecting the body and regulating various functions, and it includes structures such as the skin, sweat glands, hair, and nails. The skin serves as a barrier against pathogens, helps regulate body temperature through sweating, and contributes to sensory perception. Sweat glands play a crucial role in thermoregulation by releasing sweat to cool the body, while nails protect the tips of fingers and toes and aid in tactile sensation.

This system is vital for overall health and well-being, as it acts as the first line of defense against environmental hazards. It also facilitates the body’s interactions with the environment, highlighting its importance in both protective and regulatory functions. The other systems listed do not include these components and serve different roles within the body.