作者:Viktória Szabó 2 年以前
265
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