Kategorier: Alle - hair - sensory - touch

af Viktória Szabó 1 år siden

128

The skin as a sensory organ

The skin is a multifaceted organ that serves numerous critical functions, including acting as a sensory interface with the environment. It comprises multiple layers, each with distinct roles.

The skin as a sensory organ

The skin as a sensory organ

Skin appendices

Glands
Skin glands are mainly for skin protection and partly for thermoregulation.

Mammary gland

Sweat gland

Sebaceous gland

Nails
The upper layer of the cuticle on the fingers forms the nail. Grows throughout our lives
Hair
It stands out from the leather. The skin contains hair follicles.

Stucture

Hypodermis
To store energy, insulate and absorb major physical impacts
Dermis
Ensure the elasticity and durability of the skin.
Epidermis
Maintaining the top protective layer of the skin

Feature

Touch with our skin
By touch, we perceive the strenght, surface,and shape of an object
Feel the pressure
Feel the pain
Feel the cold and heat