Answer:
Skin is the biggest sense organ because it completely covers the human body. It is sensitive as it receives information about environmental changes. It protects our body from pathogenic microorganisms. It is considered an organ because it contains different tissues and membranes. The skin-associated organs are hair, nails, glands, and specialized nerve endings.
Layers of the Skin
The three main layers of the skin are the following:
Epidermis
Dermis
Subcutaneous fat
Functions of skin
The skin main functions are as follows:
Protection
Regulation
Sensation
Explanation: