Skin Functions
Functions of the skin are as follows:
- Protection: It forms a barrier against pathogens, UV radiation, and physical injury.
- Sensation: Skin contains sensory receptors for touch, pressure, temperature, and pain perception.
- Thermoregulation: It regulates body temperature through sweat production and blood vessel dilation.
- Synthesis: Plays an important role in the production of vitamin D upon exposure to sunlight.
- Immune defense: Plays a role in immune response against infections and foreign substances.
- Excretion: Removes waste products and toxins through sweat glands.
- Wound healing: Facilitates the repair of injuries through processes like cell proliferation and collagen synthesis.
Also Read: Difference Between Vitamin D And Vitamin D3
Diagram of Skin
The diagram of skin helps us understand the skin’s structure and function. The skin consists of the epidermis, dermis, and hypodermis layers, providing protection, sensation, and regulation of body temperature. The skin diagram labeled shows the accessory structures such as hair follicles, sweat glands, and sebaceous glands.
Given below is a well-labeled diagram of skin:
Table of Content
- What is Skin?
- Structure of Skin
- Skin Functions
- Conclusion: Diagram of Skin
- FAQs on Diagram of Skin
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