Question 1
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One of the main functions of the body membranes is to secrete substances.
Question 2
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Synovial membrane is an example of epithelial membrane.
Question 3
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Vitamin D increases blood production.
Question 4
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JOURNAL: Three primary structural components of the dermis, collagen, elastin and GAGs have been the subjects of the majority of anti-aging research and efforts for aesthetic-anti-aging strategies pertaining to the skin, from ”anti-wrinkle creams” to various filling agents.
Question 5
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JOURNAL: Vitamins C, B3, and E, has the capacity to penetrate the skin.
Question 6
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JOURNAL: Increased production of fibrillin-positive structures as well as collagen type VII (Col-7), may contribute to wrinkles by weakening the bond between dermis and epidermis of extrinsically age skin.
Question 7
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JOURNAL: Natural HA has a half-life in tissue of only 1 to 2 d before undergoing aqueous dilution and enzyme degradation in the liver to carbon dioxide and water.
Question 8
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Stratum lucidum is present in skin of the cheeks.
Question 9
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P63 gene is responsible for skin pigmentation.
Question 10
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The uppermost layer of skin is:
Question 11
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Inflammation of the hair follicles and sebaceous glands is called:
Answer
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impetigo
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alopecia
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contact dermatitis
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psoriasis
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boils
Question 12
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The secretions of the eccrine glands are:
Answer
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solely metabolic wastes
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basic
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99% water, sodium chloride, and trace amounts of wastes, lactic acid, and vitamin C
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fatty substances, proteins, antibodies, and trace amounts of minerals and vitamins
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primarily uric acid
Question 13
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What is the first threat to life from a massive third-degree burn:
Answer
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blood loss
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infection
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dehydration
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loss of immune function
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unbearable pain
Question 14
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[blank_start]Ten[blank_end] percent of basal cells are stem cells.
(Write the number in word.)
Question 15
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Melanin are highly produced after [blank_start]sun[blank_end] exposure.
Question 16
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A needle would pierce the epidermal layers of the forearm in which order:
1. stratum basale
2. stratum corneum
3. stratum granulosum
4. stratum lucidum
5. stratum spinosum
Answer
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1, 3, 5, 2, 4
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2, 4, 3, 5, 1
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2, 3, 5, 1
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1, 5, 3, 4, 2
Question 17
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Melanocytes are found in the:
Answer
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stratum spinosum
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stratum basale
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stratum granulosum
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stratum corneum
Question 18
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The only dry membrane is the [blank_start]cutaneous[blank_end] membrane.
Answer
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cutaneous
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serous
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mucous
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synovial
Question 19
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Platelet Rich Plasma (PRP) may induce the synthesis of collagen and other matrix components by stimulating the activation of fibroblasts, thus, rejuvenating the skin.
Question 20
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Ducts of eccrine sweat glands empty into hair follicles.
Question 21
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Stem Cells of hair are found in what part of hair follicle:
Answer
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Hair Bulb
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Dermal papilla
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Dermal Sheath
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Bulge
Question 22
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Stratum basale extends beneath the nail bed.
Question 23
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Free nerve ending of hair root senses hair movement.
Question 24
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Squamous cell carcinoma arises from stratum [blank_start]spinosum[blank_end].
Question 25
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The D in ABCD Rule refers to [blank_start]Diameter[blank_end].