Froggy Jumps Integumentary SystemVersión en línea anatomy por Dr. David Myers 1 The stratum germinativum and the stratum corneum are layers of the a hypodermis b dermis c epidermis 2 Which of the following is associated with tanning? a melanocytes b chondrocytes c keratinocytes 3 If the blood vessels of the skin dilate, the person appears a jaundiced. b cyanotic c flushed. 4 Ceruminous glands secrete a sweat b melanin c wax in the outer ear 5 Freckles and moles are caused by an accumulation of a bilirubin b keratin c melanin 6 a consequence of a congenital absence of eccrine glands? a Inability to regulate body temperature b Jaundice c Vitiligo 7 color of skin that is supplied by oxygen-poor blood a cyanotic b flushed c pink 8 substance that makes the skin water resistant? a Melanin b Keratin c Carotene 9 result of the contraction of the arrector pili muscles? a Tanning b Sweating c Goosebumps 10 Which glands are most responsible for body odor? a Eccrine b Apocrine c Sebaceous 11 the mammary glands and ceruminous glands a are sebaceous glands. b are modified sweat glands c secrete earwax 12 the effect of shivering? a Decreases sweating b Increases heat loss c Increases heat production 13 which has the poorest prognosis? a Freckles b Melanoma c Vitiligo 14 layer that insulates the body from extreme temperature changes a epidermis b subcutaneous layer c dermis 15 Which is avascular? a Epidermis b Subcutaneous layer c Dermis 16 the orange pigment in skin is a melanin b keratin c carotene 17 necessary for the absorption of calcium from the digestive tract. a Carotene b Vitamin D c Collagen 18 Sweat glands associated with hair follicles and found in the axillary and genital areas a ceruminous glands. b apocrine glands. c eccrine glands. 19 action is most likely to lower body temperature? a Vasodilation b Vasoconstriction c Shivering 20 The stratum germinativum is: a dead. b in the derma layer. c mitotically active. 21 sebaceous, apocrine, and eccrine glands are _____ glands. a endocrine b exocrine c IDK 22 The stratum corneum is a the deepest epidermis layer b the outermost epidermis layer c the top layer of the dermis 23 melanocytes: a are located only in the external ear b secrete pigment in response to sunlight c secrete carotene, giving the skin a yellow tint.
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