Integumentary System

The integumentary system includes the skin and derivatives of the skin such as hair, nails, and glands. Some of the major functions of the integumentary system include:

Protection
Sense of touch
Production of vitamin D₃
Temperature regulation
Excretion

This system includes skin and hair found all over the body, and nails found on the fingers and toes.

Figure 1: The integumentary system.

Referred from:

Article

Organ System