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FREE ANATOMY AND STUDY GAMES ABOUT GE 258 CH 5
EXAM QUESTIONS
Actual Qs and Ans Expert-Verified Explanation
This Exam contains:
-Guarantee passing score -84 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation
Question 1: most numerous type of sweat gland
Answer:
eccrine sweat gland Question 2: layer of the skin that composes of two layers-papillary and reticular
Answer:
dermis
Question 3: middle region of the skin
Answer:
dermis
Question 4: layer of the epidermis that function in waterpoofing and protecting
Answer:
stratum corneum (horny layer)
Question 5: _____ degree of burn in which symptoms include localized redness, swelling, and pain
Answer:
First Question 6: skin pigment that is yellow to reddis-brown to black pigment, responsible for dark skin colors
Answer:
melanin Question 7: Layers of the epidermis include: superficial to deep
Answer:
stratum corneum, stratum lucidum, stratum granulosum, stratus spinosum, stratum basale
Question 8: the two layers of the dermis is
Answer:
papillary and reticular
Question 9: silvery white scars that result from dermal tearing
Answer:
striae
Question 10: reddish pigment responsible for the pinkish hue of the skin
Answer:
hemoglobin Question 11: _____ degree of burn in which symptoms include burned area appears gray-white, cherry red, or black, there is no initial edema or pain
Answer:
Third
Question 12: grows rapidly and metasitasizes if no removed
Answer:
squamous cell carcinoma
Question 13: Burn is considered critical if over 25% of body has
Answer:
second-degree burn
Question 14: _____ degree of burn in which only the epidermis is damaged
Answer:
First Question 15: layer of the epidermis that accumulate keratohyaline and lamellated granules in the cells
Answer:
startum granulosum (granular layer) Question 16: type of hair that is coarse, long hair of eyebrows, scalp, axillary, and pubic region
Answer:
terminal
Question 17: arise most often on scalp, ears, and lower lip
Answer:
squamous cells carcinoma Question 18: Excretion of the Integumentary system involves:
Answer:
limited amounts of nitrogenous waste are eliminated through sweat Question 19: layer of the epidermis that consist of a single row of the youngest keratinocytes
Answer:
stratum basale (basal layer)
Question 20: gland found in axillary and anogenital areas
Answer:
apocrine sweat gland
Question 21: Body temperature regulation is accomplished by:
Answer:
dilation (cooling) and contriction (warming) of dermal vessels Question 22: contain harden keratin which is tougher and more durable than soft keratin of the skin
Answer:
hair
Question 23: gland that secrete an oily secretion called sebum
Answer:
sebaceous gland Question 24: skin pigment that is yellow to orange pigment, most obvious in palms and soles of the feet
Answer:
carotene Question 25: layer of the epidermis that accounts for three quarters of the epidermal thickness
Answer:
stratum corneum (horny layer) Question 26: region of the skin composed of keratinized stratified squamous epithelium, consisting of four distinct cells types and four or five layers
Answer:
epidermis Question 27: Metabolic function of the Integumentary System:
Answer:
Synthesis of vitamin D in dermal blood vessels
Question 28: slow growing and do not often metastasize
Answer:
basal cell carcinoma
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