Question 1

Thinning of the hair is called ________.

Accepted Answer

The answer of Thinning of the hair is called ________....

Question 2

Sebaceous glands discharge an oily, waxy secretion called ________.

Accepted Answer

The answer of Sebaceous glands discharge an oily, waxy secretion...

Question 3

The epidermal dendritic cells are able to play an important immune response role by their phagocytic activity.

Accepted Answer

A) True 
 B)False

Question 4

Which skin markings usually disappear during childhood?

Accepted Answer

A)   Friction ridges
B)   Capillary hemangiomas
C)   Cavernous hemangiomas
D)   Pili
E)   NeviF) A) and B)
G) C) and D)

Question 5

The stratum ________ derives its name from the spiny appearance of the "bridges" that connect neighboring cells.

Accepted Answer

The answer of The stratum ________ derives its name from...

Question 6

Cerumen is a secretion that

Accepted Answer

A)   lubricates vellus hairs and waterproofs the skin of the limbs.
B)   lubricates the ear canal and traps debris before it reaches the eardrum.
C)   cools the body through water evaporation.
D)   tends to cause acne on the skin of the face.
E)   acts as a pheremone.F) D) and E)
G) A) and B)

Question 7

Although sweat and sebaceous glands develop from the stratum basale of the epidermis, they eventually burrow and remain in the underlying dermis.

Accepted Answer

A) True 
 B)False

Question 8

In order to retain heat, what occurs in the skin on a cold day?

Accepted Answer

A)   Blood vessels of the dermis constrict.
B)   Blood vessels of the dermis dilate.
C)   Blood vessels of the epidermis constrict.
D)   Blood vessels of the epidermis dilate.E) All of the above
F) A) and B)

Question 9

Which is the actively growing part of the nail?

Accepted Answer

A)   Free edge
B)   Nail root
C)   Nail bed
D)   Nail folds
E)   Nail matrixF) B) and E)
G) A) and E)

Question 10

The skin consists of different tissue types that perform specific activities and therefore is to be considered an organ.

Accepted Answer

A) True 
 B)False

Question 11

One of the main dangers of burns is

Accepted Answer

A)   dehydration, as water can escape from the body.
B)   hyperthermia, as temperature regulation is very compromised.
C)   hypocalcemia, as blood ion levels are dramatically altered.
D)   respiratory infection, as body defenses are concentrated superficially.E) None of the above
F) A) and B)

Question 12

The skin's immune responsiveness will be diminished by a decrease in the number of epidermal ________ cells.

Accepted Answer

dendritic
...

Question 13

Fingernails reach the tips of the fingers before toenails are fully formed.

Accepted Answer

A) True 
 B)False

Question 14

Deep cuts that occur perpendicular to cleavage lines tend to gape.

Accepted Answer

A) True 
 B)False

Question 15

The part of the hair that extends beyond the skin surface is called the

Accepted Answer

A)   shaft.
B)   root.
C)   bulb.
D)   papilla.
E)   alopecia.F) A) and B)
G) D) and E)

Question 16

During aging of the integumentary system, sweat production increases as a result of improved sweat gland activity.

Accepted Answer

A) True 
 B)False

Question 17

Early in the development of skin, ectoderm becomes

Accepted Answer

A)   periderm and mesoderm becomes mesenchyme.
B)   mesenchyme and endoderm becomes periderm.
C)   the vernix caseosa and mesoderm becomes the stratum basale.
D)   perichondrium and mesoderm becomes the vernix caseosa.E) None of the above
F) All of the above

Question 18

Which of these comprise the nail plate?
A: Free edge
B: Nail folds
C: Eponychium
D: Nail root
E: Nail body

Accepted Answer

A)   a, d, e
B)   a, b, d, e
C)   a, b, c, e
D)   a, c, d, e
E)   a, b, eF) B) and C)
G) A) and E)

Question 19

When the body is too warm, dermal blood vessels will undergo ________ in order to increase heat loss.

Accepted Answer

vasodilati...

Question 20

Freckles are the result of

Accepted Answer

A)   melanocyte number and genetic inheritance.
B)   melanocyte number and sun exposure.
C)   melanocyte activity, genetic inheritance, and sun exposure.
D)   melanocyte number, genetic inheritance, and diet.
E)   melanocyte activity and diet.F) All of the above
G) A) and E)

Exam 6: Integumentary System

Fingernails reach the tips of the fingers before toenails are fully formed.

Correct AnswerverifiedShow Answer

During aging of the integumentary system, sweat production increases as a result of improved sweat gland activity.

Correct AnswerverifiedShow Answer

The part of the hair that extends beyond the skin surface is called the

Correct AnswerverifiedShow Answer

One of the main dangers of burns is

Correct AnswerverifiedShow Answer

The skin's immune responsiveness will be diminished by a decrease in the number of epidermal ________ cells.

Correct Answerverifieddendritic...View AnswerShow Answer

The epidermal dendritic cells are able to play an important immune response role by their phagocytic activity.

Correct AnswerverifiedShow Answer

Thinning of the hair is called ________.

Correct AnswerverifiedShow Answer

When the body is too warm, dermal blood vessels will undergo ________ in order to increase heat loss.

Correct Answerverifiedvasodilati...View AnswerShow Answer

Deep cuts that occur perpendicular to cleavage lines tend to gape.

Correct AnswerverifiedShow Answer

The stratum ________ derives its name from the spiny appearance of the "bridges" that connect neighboring cells.

Correct AnswerverifiedShow Answer

In order to retain heat, what occurs in the skin on a cold day?

Correct AnswerverifiedShow Answer

Which skin markings usually disappear during childhood?

Correct AnswerverifiedShow Answer

Which is the actively growing part of the nail?

Correct AnswerverifiedShow Answer

Freckles are the result of

Correct AnswerverifiedShow Answer

Early in the development of skin, ectoderm becomes

Correct AnswerverifiedShow Answer

Which of these comprise the nail plate? A: Free edge B: Nail folds C: Eponychium D: Nail root E: Nail body

Correct AnswerverifiedShow Answer

Cerumen is a secretion that

Correct AnswerverifiedShow Answer

Although sweat and sebaceous glands develop from the stratum basale of the epidermis, they eventually burrow and remain in the underlying dermis.

Correct AnswerverifiedShow Answer

Sebaceous glands discharge an oily, waxy secretion called ________.

Correct AnswerverifiedShow Answer

The skin consists of different tissue types that perform specific activities and therefore is to be considered an organ.

Correct AnswerverifiedShow Answer

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dendritic
...
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vasodilati...
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