NACC EXAM QUESTIONS WITH GUARANTEED ACCURATE ANSWERS |VERIFIED
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Course
NACC
Institution
NACC
Largest organ of the body - ACCURATE ANSWERS skin
The barrier function of the skin includes - ACCURATE ANSWERS acid mantle
Hydro - ACCURATE ANSWERS water
Two layers or sections of the skin - ACCURATE ANSWERS epidermis and dermis
Approximately what percentage of water is in healthy skin ...
NACC EXAM QUESTIONS
NACC EXAM QUESTIONS WITH GUARANTEED ACCURATE ANSWERS |VERIFIED
Largest organ of the body - ACCURATE ANSWERS✔✔ skin
The barrier function of the skin includes - ACCURATE ANSWERS✔✔
acid mantle
Hydro - ACCURATE ANSWERS✔✔ water
Two layers or sections of the skin - ACCURATE ANSWERS✔✔
epidermis and dermis
Approximately what percentage of water is in healthy skin -
ACCURATE ANSWERS✔✔ 50-70%
,Keratin and intercellular lipids are formed in the - ACCURATE
ANSWERS✔✔ stratum granulosum
Which layer of the skin produces melanin - ACCURATE
ANSWERS✔✔ stratum germinativum
The junction where the dermis connects to the epidermis is called: -
ACCURATE ANSWERS✔✔ epidermal-dermal junction
_____ aid in the production of collagen and elastin. - ACCURATE
ANSWERS✔✔ Fibroblasts
Subcutis or _____ tissue is found below the reticular layer. -
ACCURATE ANSWERS✔✔ apidose
Identify the slender outgrowth of the scalp. - ACCURATE
ANSWERS✔✔ hair
Which fibers stimulate the arrector pili muscles? - ACCURATE
ANSWERS✔✔ motor nerves
Cells in the basal layer that produce pigment granules - ACCURATE
ANSWERS✔✔ melanocytes
The _____ glands excrete sweat. - ACCURATE ANSWERS✔✔
sudoriferous
, What do cells need in order to survive? - ACCURATE ANSWERS✔✔
nourishment, to proliferate, and protection
Phospholipids, glycolipids, cholesterol, trigylcerides, squalene, and
waxes - ACCURATE ANSWERS✔✔ AKA lipids
_____ of cells are replaced by the body on a daily basis - ACCURATE
ANSWERS✔✔ Billions
Atoms or molecules with unpaired electrons are called - ACCURATE
ANSWERS✔✔ free radicals
True or false: Natural antioxidants are found in the skin. - ACCURATE
ANSWERS✔✔ true
Which of the following causes premature aging of the skin? -
ACCURATE ANSWERS✔✔ smoking, tanning, drugs, alchol
Identify the greatest aging effect on the skin: - ACCURATE
ANSWERS✔✔ UV rays
_____ are called the burning rays. - ACCURATE ANSWERS✔✔ UVB
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