Question 1

Skin glands do not include

Accepted Answer

A)  sweat glands.
B)  sebaceous glands.
C)  mammary glands.
D)  salivary glands.
E)  ceruminous glands.F) D) and E)
G) C) and D)

Question 2

Another name for a bedsore is

Accepted Answer

A)  psoriasis.
B)  vitiligo.
C)  decubitus ulcer.
D)  eczema.
E)  bullae.F) A) and E)
G) C) and D)

Question 3

The dermis

Accepted Answer

A)  does not contain connective tissue.
B)  is divided into three distinct layers.
C)  functions as padding and insulation.
D)  contains no blood vessels.
E)  is responsible for most of the skin's structural strength.F) A) and E)
G) C) and E)

Question 4

Keratinocytes

Accepted Answer

A)  produce skin pigments in cell organelles called melanosomes.
B)  are responsible for the reduction of water loss from the skin.
C)  determine thickness of the skin.
D)  are special cells of the immune system.
E)  are found in both the dermal and the epidermal layers of the skin.F) C) and D)
G) A) and D)

Question 5

Which of the following hair colors is the result of a decrease in melanin?

Accepted Answer

A)  red
B)  white
C)  brown
D)  auburn
E)  blackF) B) and E)
G) A) and B)

Question 6

All of the following statements concerning hair are true except one.Identify the exception.

Accepted Answer

A)  In pattern baldness,those hair follicles present begin to produce vellus hair.
B)  Hair growth occurs in cycles,with growth and resting stages.
C)  Some loss of hair is normal and indicates old hairs are being pushed out by new hairs.
D)  Genetic factors and testosterone cause pattern baldness.
E)  The growth rate of all types of hair is the same.F) A) and C)
G) B) and D)

Question 7

Which of the following statements is true?

Accepted Answer

A)  The hair follicle has a hypodermal root sheath.
B)  Both the hair root and hair shaft contain living cells.
C)  The matrix forms the hair surface.
D)  The hair follicle is not associated with sebaceous glands.
E)  Undamaged hair follicles can help regenerate damaged epithelium.F) C) and E)
G) B) and C)

Question 8

The portion of a hair that protrudes above the surface of the skin is the

Accepted Answer

A)  hair root.
B)  hair follicle.
C)  hair shaft.
D)  hair bulb.
E)  dermal papilla.F) C) and D)
G) None of the above

Question 9

Baldness

Accepted Answer

A)  occurs only in men.
B)  is more common in men than in women.
C)  is not genetic.
D)  is related to estrogen levels.
E)  is related to levels of growth hormone.F) A) and C)
G) B) and C)

Question 10

Rupturing the dermis may cause these to develop.

Accepted Answer

A)  reticular layer
B)  papillary layer
C)  hypodermis
D)  epidermis
E)  stretch marksF) A) and B)
G) D) and E)

Exam 5: Integumentary System

Another name for a bedsore is

Correct Answer
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The dermis

Correct Answer
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Which of the following statements is true?

Correct Answer
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All of the following statements concerning hair are true except one.Identify the exception.

Correct Answer
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Keratinocytes

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Skin glands do not include

Correct Answer
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Which of the following hair colors is the result of a decrease in melanin?

Correct Answer
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Rupturing the dermis may cause these to develop.

Correct Answer
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Baldness

Correct Answer
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The portion of a hair that protrudes above the surface of the skin is the

Correct Answer
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Exam 5: Integumentary System

Another name for a bedsore is

Correct AnswerverifiedShow Answer

The dermis

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Which of the following statements is true?

Correct AnswerverifiedShow Answer

All of the following statements concerning hair are true except one.Identify the exception.

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Keratinocytes

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Skin glands do not include

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Which of the following hair colors is the result of a decrease in melanin?

Correct AnswerverifiedShow Answer

Rupturing the dermis may cause these to develop.

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Baldness

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The portion of a hair that protrudes above the surface of the skin is the

Correct AnswerverifiedShow Answer

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