Anatomy Ch4 Pretest
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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show | Stratum corneum, stratum granulosum, stratum spinosum, stratum basale
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Keratin is an important skin pigment that protects against ultraviolet light. | show 🗑
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The cell layers of skin from the most superficial to the deepest appear in what order? | show 🗑
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show | healing due to tine tears in the dermis
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Prolonged exposure to the sun causes melanocytes to: | show 🗑
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show | dermis
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show | in general, the dermis is thinner on the dorsal side of the body than on the ventral side
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A geneticist informs the parents that their newborn infant does not have the enzyme tyrosinase. The lack of this enzyme will result in: | show 🗑
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show | lubrication, buffering of caustic irritants, and antibacterial and antifungal activity
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show | germinativum
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Which cells of the skin are filled with a rough, fibrous protein called keratin and accounts for most of the epidermal cells of the skin? | show 🗑
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In which skin layer does the process of keratinization begin? | show 🗑
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show | subcutaneous
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show | Kaposi sarcoma
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show | eccrine
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frequently referred to as a bed sore | show 🗑
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deficiency or complete lack of skin pigment | show 🗑
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crescent-shaped white area at the base of the nale | show 🗑
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show | 35 days
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show | second-degree burm
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show | epidermis and dermis
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show | evaporation is retarded in humid climates
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"Burns" can be caused by: | show 🗑
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show | increasing blood flow to the skin called vasodillation
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Hair can become brittle and dry due to the: | show 🗑
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What increase in body temperature would be caused by pyrogens? | show 🗑
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Apocrine sweat glands can be found in all of the following areas except the: | show 🗑
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The fibers in which layer make it possible for skin to stretch and be elastic? | show 🗑
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show | false
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show | is formed from cells of the germinal matrix, consists of keratinized cells, alternates between periods of growth and rest
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The body's temperature control center is located in the: | show 🗑
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show | true
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show | connects the dermis to the underlying tissues
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show | oxygen-poor blood can be seen through the skin
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After several hours of landscaping the yard, Jennifer experienced a body temperature of 105 F, a rapid heart rate, headache, and hot, dry skin. She is taken to a medical facility and treated for what condition? | show 🗑
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show | trauma to long fingernails
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show | stratum corneum
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The type of cancer associated with changes in a mole is: | show 🗑
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show | keratin
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show | subcutaneous layer, superficial fascia, and hypodermis
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The term used to describe the skin and its appendages is the: | show 🗑
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Melanocytes account for approximately 55% of the epidermal cells. | show 🗑
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Sebum: | show 🗑
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The superficial layer of skin the hair, and the nails are: | show 🗑
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show | They find markers on bacteria and other invaders and present them to other immune system cells for recognition and destruction.
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show | stratum spinosum
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show | False
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show | arrector pili muscles
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The conversion of water from a liquid state into a gaseous state happens with which form of body heat loss? | show 🗑
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show | severe pain, generalized swelling, and edema
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show | partial-thickness burn
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show | full-thickness burn
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damage to epidermis and dermis, with blisters | show 🗑
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show | first-degree burn
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show | basal and squamous cell carcinoma
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The darkest of the skin pigments is: | show 🗑
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show | sweat, sebaceous, and ceruminous glands
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In what area of the body would you expect to find an especially thick stratum corneum? | show 🗑
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The waxy secretion is the external ear canal is | show 🗑
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the papillary layer of the dermis: | show 🗑
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Created by:
amh159