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100
The medical branch of science that deals with the study of skin its functions and diseases
What is dermatology
100
The largest organ of the human body
What is the skin
100
The top of the papillary layer where it joins the epidermis is the
What is epidermal-dermal junction
100
When sebum hardens and the sebaceous duct gets clogged, the pore impaction that is formed is called a
What is a comedo or comedone
100
The epidermis has how many layers
What is 5 layers
200
The outermost and thinnest layer of the skin
What is the epidermis
200
an appendage of the skin
What is hair sebaceous gland or suderiferous gland
200
The layer of the epidermis that houses the nerve endings which provide the body with the sense of touch
What is papilary layer
200
what are the functions of the skin
What are Sensation, Excretion, Heat Regulation
200
The skin layer in which the shedding of the skin cells first begins is the stratum ______
What is Spinosum
300
The layer of skin that we see and is treated by a practitioner
What is stratum Corneum
300
The clear transparent layer just under the stratum corneum
What is stratum Lucidum
300
The deeper layer of dermis that supplies the skin with skin and nutrients
What is the reticular layer
300
Which Vitamin enables the body to absorb and properly use calcium
What is vitamin d
300
the deeper layer of the dermis that supplies the skin with oxygen and nutrients is the
What is Reticular layer
400
tiny grains of pigment deposited into cells that provide skin with its color
What is melanin
400
The underlying or inner layer of the skin which is also called the derma corium, cutis or true skin
What is the dermis
400
The fibrous protein that gives skin its flexibility and helps skin regain its shape after being expanded
What is elastin
400
Water composes what percentage of the body's weightL
What is 50 to 70%
400
which body part sends messages to the brain
What are the sensory nerve fibers
500
The muscle that causes goose bumps when someone is scared or cold
What is the arrector pili Muscle
500
The dermis is made up of two layers
What are the papillary and reticular layer
500
Oil glands that are connected to hair follicles are also called
What is the sebaceous gland
500
The average adult skin weighs how many pounds?
What is 6 to 9 poinds
500
what Vitamin may help improve the skins elasticity and thickness
What is Vitamin A
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