Integumentary System Quiz Flashcards

1
Q

Is the epidermis AVASCULAR

A

Yes

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2
Q

location of adipose tissue

A

hypodermis

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3
Q

location of melanocytes

A

epidermis

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4
Q

location of hair root

A

dermis

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5
Q

location of stratum lucidum

A

epidermis

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6
Q

where is the stratum lucidum only located

A

thick skin

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7
Q

location of stratum corneum

A

epidermis

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8
Q

location of arrector pili muscle

A

dermis

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9
Q

hemoglobin

A

red

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10
Q

jaundice

A

yellow

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11
Q

cyanosis

A

blue

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12
Q

carotene

A

orange-tint

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13
Q

melanocyte

A

produces a pigment to protect from UV damage

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14
Q

merkel cells

A

act as a sensory receptor

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15
Q

keratinocyte

A

produces a protein to provide protection from mechanical damage

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16
Q

langerhan’s cells

A

provides immune defense for the body

17
Q

what layer of the epidermis is responsible for cell division and replacement

A

stratum basale

18
Q

which layer of the epidermis is responsible for waterproofing of the skin

A

stratum granulosum

19
Q

order of epidermal layers

A

stratum corneum
stratum lucidum
stratum granulosum
stratum spinosum
stratum basale

20
Q

2 layers of the dermis

A
  1. papillary
  2. reticular
21
Q

what determines fingerprints

A

the epidermal ridges and the dermal papili