Question 1

This type of exocrine gland is a simple,branched acinar gland connected to a hair follicle.

Accepted Answer

A)  Sebaceous gland
B)  Sudoriferous gland
C)  Both sebaceous gland and sudoriferous gland
D)  None of these answers are correctE) C) and D)
F) A) and B)

Question 2

In the diagram,which layer is the stratum granulosum?

Accepted Answer

A)  E
B)  F
C)  G
D)  H
E)  IF) A) and C)
G) A) and E) C

Question 3

Which of the following chemicals does NOT contribute to the color of human skin?

Accepted Answer

A)  carotene
B)  hemoglobin
C)  pheomelanin
D)  eumelanin
E)  melatoninF) A) and D)
G) C) and D)

Question 4

In the diagram,which layer is the stratum corneum?

Accepted Answer

A)  E
B)  F
C)  G
D)  H
E)  IF) C) and D)
G) A) and B)

Question 5

Which letter is pointing to the subcutaneous layer of the skin in the figure?

Accepted Answer

A)  C
B)  E
C)  B
D)  J
E)  IF) A) and B)
G) B) and D)

Question 6

Which of the following terms refers to reddened,elevated,and itchy patches of skin commonly caused by emotional stress,physical trauma,or certain food allergies?

Accepted Answer

A)  wart
B)  hives
C)  papule
D)  cyst
E)  eczemaF) C) and E)
G) D) and E) B

Question 7

In the figure of a sagittal section of a fingernail shown below,where is the nail matrix?

Accepted Answer

A)  A
B)  C
C)  E
D)  F
E)  GF) All of the above
G) B) and D)

Question 8

Albinism is the inherited inability to produce

Accepted Answer

A)  melanin.
B)  carotene.
C)  both melanin and carotene.
D)  keratin.
E)  creatinine.F) B) and E)
G) A) and D)

Question 9

Which of the labeled cells in the diagram of deep wound healing shown below has phagocytic properties?

Accepted Answer

A)  C
B)  E
C)  F
D)  All of these answer choices are correct.
E)  Both E and FF) C) and D)
G) A) and B)

Question 10

Which of the following terms refers to paleness of the skin such as seen in patients with shock or anemia?

Accepted Answer

A)  hirsutism
B)  pallor
C)  jaundice
D)  androgenic alopecia
E)  erythemaF) D) and E)
G) A) and D)

Question 11

The stratum lucidum

Accepted Answer

A)  contains lamellar granules.
B)  lies just above the stratum basale.
C)  is the layer used in a skin graft.
D)  is present only in thick skin.
E)  can consist of up to 25-30 layers of dead keratinocytes.F) D) and E)
G) A) and E)

Question 12

Which structure in the figure produces a pigment that contributes to skin color and absorbs UV radiation?

Accepted Answer

A)  A
B)  B
C)  C
D)  D
E)  GF) A) and B)
G) A) and C)

Question 13

In the diagram of a hair root shown,where is the cortex?

Accepted Answer

A)  B
B)  C
C)  D
D)  E
E)  FF) A) and E)
G) D) and E)

Question 14

Which of the following skin disorders involves inflammation of sebaceous glands caused by bacteria which thrive in the lipid-rich sebum?

Accepted Answer

A)  alopecia
B)  acne
C)  vitiligo
D)  pressure ulcer
E)  eczemaF) C) and D)
G) A) and C)

Question 15

In the diagram,which is the hair matrix?

Accepted Answer

A)  A
B)  B
C)  C
D)  D
E)  GF) B) and D)
G) C) and E)

Question 16

In this type of scar,the scar tissue extends beyond the boundary of the injury into normal tissue.

Accepted Answer

A)  Hypertrophic scar
B)  Keloid scar
C)  Proliferative scar
D)  Inhibitory scar
E)  GranulomaF) D) and E)
G) C) and D) B

Question 17

Constant exposure of skin to friction stimulates the formation of a callus,which is the thickening of the ________ of the epidermis.

Accepted Answer

A)  stratum basale
B)  stratum spinosum
C)  stratum granulosum
D)  stratum lucidum
E)  stratum corneumF) A) and D)
G) A) and E)

Question 18

Which of the following terms refers to a Hardened and thickened area of skin resulting from persistent pressure and friction?

Accepted Answer

A)  callus
B)  blister
C)  wart
D)  papule
E)  fever blisterF) None of the above
G) A) and B)

Question 19

Briefly describe the steps in epidermal wound healing.

Accepted Answer

The answer of Briefly describe the steps in epidermal wound...

Question 20

Which structure in the figure detects touch sensations?

Accepted Answer

A)  A
B)  B
C)  C
D)  D
E)  GF) A) and B)
G) A) and D)

Exam 5: The Integumentary System

This type of exocrine gland is a simple,branched acinar gland connected to a hair follicle.

Correct AnswerverifiedShow Answer

In the diagram,which layer is the stratum granulosum?

Correct AnswerverifiedC

Which of the following chemicals does NOT contribute to the color of human skin?

Correct AnswerverifiedShow Answer

In the diagram,which layer is the stratum corneum?

Correct AnswerverifiedShow Answer

Which letter is pointing to the subcutaneous layer of the skin in the figure?

Correct AnswerverifiedShow Answer

Which of the following terms refers to reddened,elevated,and itchy patches of skin commonly caused by emotional stress,physical trauma,or certain food allergies?

Correct AnswerverifiedB

In the figure of a sagittal section of a fingernail shown below,where is the nail matrix?

Correct AnswerverifiedShow Answer

Albinism is the inherited inability to produce

Correct AnswerverifiedShow Answer

Which of the labeled cells in the diagram of deep wound healing shown below has phagocytic properties?

Correct AnswerverifiedShow Answer

Which of the following terms refers to paleness of the skin such as seen in patients with shock or anemia?

Correct AnswerverifiedShow Answer

The stratum lucidum

Correct AnswerverifiedShow Answer

Which structure in the figure produces a pigment that contributes to skin color and absorbs UV radiation?

Correct AnswerverifiedShow Answer

In the diagram of a hair root shown,where is the cortex?

Correct AnswerverifiedShow Answer

Which of the following skin disorders involves inflammation of sebaceous glands caused by bacteria which thrive in the lipid-rich sebum?

Correct AnswerverifiedShow Answer

In the diagram,which is the hair matrix?

Correct AnswerverifiedShow Answer

In this type of scar,the scar tissue extends beyond the boundary of the injury into normal tissue.

Correct AnswerverifiedB

Constant exposure of skin to friction stimulates the formation of a callus,which is the thickening of the ________ of the epidermis.

Correct AnswerverifiedShow Answer

Which of the following terms refers to a Hardened and thickened area of skin resulting from persistent pressure and friction?

Correct AnswerverifiedShow Answer

Briefly describe the steps in epidermal wound healing.

Correct AnswerverifiedShow Answer

Which structure in the figure detects touch sensations?

Correct AnswerverifiedShow Answer

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C

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B

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B

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