what are the basic functions of the skin?
317340
The skin consists of two layers: the epidermis and the dermis. Beneath the dermis lies the hypodermis or subcutaneous fatty tissue. The skin has three main functions: protection, regulation and sensation.
1249399
Pores — your skin is covered in them. These tiny holes are everywhere, covering the skin of your face, arms, legs, and everywhere else on your body. Pores serve an important function. They allow sweat and oil to escape through your skin, cooling you off and keeping your skin healthy while getting rid of toxins.
547761
Skin cells are found in the outer part of the human body known as the integumentary system. They play a key role in protecting the body against damage from heat, light, pathogens and chemicals. Nerves are made up of excitable neurons, which transmit electrical and chemical signals throughout the nervous system.
1439538
['Regulates body temperature.', 'Prevents loss of essential body fluids, and penetration of toxic substances.', 'Protection of the body from harmful effects of the sun and radiation.', 'Excretes toxic substances with sweat.', 'Mechanical support.']
465075
[' covers and protects the body from injury, infection and water loss.', ' helps regulate body temperature.', ' eliminates waste.', ' gather info. about the environment.', ' produce vitamin D.']
55198
['supports the body.', 'facilitates movement.', 'protects internal organs.', 'produces blood cells.', 'stores and releases minerals and fat.']
766689
['protection. the skin protects the body from injury and bacterial invasion.', 'sensation. by stimulating different sensory nerve endings, the skin responds to heat, cold, touch, pressure, and pain.', 'heat regulation. the skin protects the body from the environment.', 'excretion. ... ', 'secretion. ... ', 'absortion.']
173302
['Prevents dessication.', 'Protects against thermal damage.', 'Prevents bacterial invasion,', 'Protects against UV radiation.']
1157504
The dermis is divided into a papillary region and a reticular region. The primary function of the dermis is to cushion the body from stress and strain, and to also provide: elasticity to the skin, a sense of touch, and heat. The dermis contains hair roots, sebaceous glands, sweat glands, nerves, and blood vessels.
1088054
The main organ of the integumentary system is the skin.
128155
['Moisturizing skin. ... ', 'Wound healing. ... ', 'Skin cancer prevention. ... ', 'Reducing skin itching. ... ', 'Eczema. ... ', 'Psoriasis. ... ', 'Preventing or minimizing the appearance of scars. ... ', 'Preventing or treating fine lines and wrinkles.']
402122
Select all that apply. Functions of the skin include the following: regulates body temperature, prevents invasion of microorganisms, and assists in the production of vitamin D. Skin helps in thermoregulation by adjusting heat through the sweat glands and subcutaneous insulation.
1136752
Growth factors are natural substances made by skin cells to maintain healthy skin. They are responsible for supporting the repair of damaged skin, making components that provide firmness and elasticity to the skin while helping to maintain skin's protective functions. They are NOT Growth Hormones!
666101
['The epidermis provides a protective waterproof barrier that also keeps pathogens at bay and regulates body temperature.', 'The main layers of the epidermis are: stratum corneum, stratum lucidium, stratum granulosm, stratum spinosum, stratum germinativum (also called stratum basale).']
184328
['Epidermis is the top layer of the skin, the part of the skin you see.', "Dermis is the second layer of skin. It's much thicker and does a lot for your body.", 'Subcutaneous fat is the bottom layer.']
393530
Skin has three layers: The epidermis, the outermost layer of skin, provides a waterproof barrier and creates our skin tone. The dermis, beneath the epidermis, contains tough connective tissue, hair follicles, and sweat glands. The deeper subcutaneous tissue (hypodermis) is made of fat and connective tissue.
41979
They perform a variety of functions that include protection, secretion, absorption, excretion, filtration, diffusion, and sensory reception.