Test bank saladin anatomy and physiology unity of form and function 6th ch6

6
Student: ___________________________________________________________________________

1.

The skin does not include
A. the epidermis.
B. the papillary layer.
C. the hypodermis.
D. the stratum basale.
E. the dermis.

2.

These are all types of cells found in the epidermis except
A. melanocytes.
B. fibroblasts.
C. stem cells.
D. keratinocytes.
E. tactile (Merkel) cells.

3.

Skin covering the __________ has sweat glands but no hair follicles or sebaceous (oil) glands.
A. forearm
B. buttocks
C. abdomen
D. fingertips
E. back

4.

Most of the skin is ___________ mm thick.
A. 0.01 to 0.02
B. 0.1 to 0.2
C. 1 to 2
D. 10 to 20
E. 100 to 200

5.

This image shows structures of the skin and subcutaneous tissue. What does "3" represent?
A. stratum basale
B. stratum spinosum
C. stratum corneum
D. dermis
E. hypodermis


6.

This image shows structures of the skin and subcutaneous tissue. What does "1" represent?
A. stratum corneum
B. epidermis
C. papillary layer
D. reticular layer
E. hypodermis

7.

This image shows structures of the skin and subcutaneous tissue. ________ are found in the layer of the

skin represented as "2".
A. Collagen and living keratinocytes
B. Collagen and dead keratinocytes
C. Collagen and fibroblasts
D. Elastic fibers and melanocytes
E. Elastic fibers and dendritic cells

8.

This image shows structures of the skin and subcutaneous tissue. Layer "1" represents _____, whereas
layer "2" represents ___________.
A. simple squamous epithelium; areolar tissue
B. stratified squamous epithelium; dense irregular connective tissue
C. dense irregular connective tissue; stratified squamous epithelium
D. simple squamous epithelium; stratified squamous epithelium
E. dense regular connective tissue; stratified squamous epithelium

9.

This image shows strata and cell types of the epidermis. ________ represents a living keratinocyte
belonging to the stratum basale.
A. "1"
B. "2"
C. "3"
D. "4"
E. "5"

10. This image shows strata and cell types of the epidermis. "2" represents a _________, whereas "4"
represents a _________.
A. dead keratinocyte; dendritic cell

B. living keratinocyte; dead keratinocyte
C. melanocyte; dendritic cell
D. living keratinocyte; melanocyte
E. melanocyte; living keratinocyte


11. This layer of the epidermis consists of up to 30 layers of dead cells.
A. stratum basale
B. stratum spinosum
C. stratum granulosum
D. stratum lucidum
E. stratum corneum
12. Which of the following are associated with the sense of touch?
A. fibroblasts
B. melanocytes
C. keratinocytes
D. dendritic (Langerhans) cells
E. tactile (Merkel) cells
13. The fastest rate of mitosis happens in the
A. stratum basale.
B. stratum spinosum.
C. stratum granulosum.
D. stratum lucidum.
E. stratum corneum.
14. These cells stand guard against toxins, microbes and other pathogens.
A. keratinocytes
B. melanocytes
C. adipocytes
D. dendritic (Langerhans) cells
E. tactile (Merkel) cells

15. Fingerprints left on things we touch are associated with
A. dermal papillae.
B. dermal connective tissue.
C. stratum basale.
D. subcutaneous tissue.
E. subcutaneous fat.
16. Calluses or corns are the result of accelerated multiplication of
A. melanocytes.
B. keratinocytes.
C. fibroblasts.
D. tactile cells.
E. red blood cells.
17. The ___ is absent from most epidermis.
A. stratum basale
B. stratum spinosum
C. stratum granulosum
D. stratum lucidum
E. stratum corneum
18. Leather is mostly made of the __________ layer of the dermis, which is very tough due to the high
concentration of ____________ fibers.
A. areolar; collagen
B. areolar; keratin
C. reticular; collagen
D. reticular; keratin
E. papillary; keratin


19. The hypodermis usually has an abundance of this tissue.
A. epithelial tissue
B. muscular tissue

C. nervous tissue
D. adipose tissue
E. keratinized tissue
20. The skin discoloration most likely to suggest physical abuse is
A. pallor.
B. albinism.
C. erythema.
D. hematoma.
E. jaundice.
21. The reddish color of the skin of the lips is primarily due to this pigment.
A. hemoglobin
B. myoglobin
C. melanin
D. carotene
E. keratin
22. This skin color is most likely to result from anemia.
A. pallor
B. erythema
C. hematoma
D. albinism
E. jaundice
23. Bilirubin causes a skin discoloration called
A. erythema.
B. jaundice.
C. pallor.
D. bronzing.
E. cyanosis.
24. Ethnic differences in skin color are primarily caused by differences in
A. UV radiation exposure.
B. quantity of hemoglobin carried in the blood.

C. quantity of melanin produced.
D. number of melanocytes.
E. number of keratinocytes.
25. A ___ is an elevated patch of melanized skin.
A. hemangioma
B. mole
C. freckle
D. flexion line
E. friction ridge
26. A pilus is
A. a hair.
B. a hair follicle.
C. a tiny muscle that moves a hair.
D. a sensory nerve fiber around the base of a hair.
E. a gland associated with a hair follicle.


27. The hair present only prenatally is called ___________, most of which is replaced by ____________ by
the time of birth.
A. pilus; terminal hair
B. lanugo; terminal hair
C. vellus; terminal hair
D. vellus; lanugo
E. lanugo; vellus
28. Blood vessels in the _________ provide a hair with its sole source of nutrition.
A. bulb
B. root
C. shaft
D. dermal papilla
E. medulla

29. This image shows the structure of a hair and its follicle. What does "1" represent?
A. bulb
B. root
C. shaft
D. medulla
E. cuticle
30. The contraction of the piloerector muscles (pilomotor muscle or arrector pili) in humans causes
A. hairs to stand on end trapping an insulating layer of warm air next to the skin.
B. generation of heat to raise the body temperature.
C. hairs to stand on end to make the individual appear bigger.
D. hairs to stand on end with no apparent function.
E. increased ability to feel pain.
31. A hair cycle consists of three developmental stages in the following order:
A. anagen, telogen, and catagen.
B. anagen, catagen, and telogen.
C. catagen, anagen, and telogen.
D. catagen, telogen, and anagen.
E. telogen, anagen, and catagen.
32. Each hair grows in an oblique epithelial tube called a(an)
A. hair follicle.
B. vellus.
C. pilus.
D. bulb.
E. dermal papilla.


33. Excessive hairiness is called
A. telogenism.
B. anagenism.

C. catagenism.
D. alopecia.
E. hirsutism.
34. The narrow zone of dead skin overhanging the proximal end of a nail is called
A. eponychium (cuticle).
B. lunule.
C. nail plate.
D. nail body.
E. nail root.

35. This image shows the anatomy of a fingernail. What does "2" represent?
A. free edge
B. nail body
C. eponychium (cuticle)
D. lunule
E. nail root
36. Variations in hair color arise from the relative amounts of
A. collagen and elastic filaments.
B. keratin and melanin.
C. carotene and hemoglobin.
D. carotene and collagen.
E. eumelanin and pheomelanin.
37. Mitosis in the __________ accounts for growth of the nail.
A. nail plate
B. nail fold
C. eponychium
D. hyponychium
E. nail matrix
38. The oil of your scalp is secreted by __________ glands associated with the hair follicles.
A. merocrine sweat

B. apocrine sweat
C. sebaceous
D. ceruminous
E. mammary


39. Secretions from __________ glands contribute to the acid mantle that inhibits bacterial growth on the
skin.
A. mammary
B. ceruminous
C. sebaceous
D. apocrine sweat
E. merocrine sweat
40. ____________ is/are formed partly from the secretions of glands in the external ear canal.
A. Sebum
B. Cerumen
C. Sweat
D. Scents
E. Mucus

41. This image shows cutaneous glands. The name of structure "1" is
A. merocrine gland
B. apocrine gland
C. sebaceous gland
D. ceruminous gland
E. perspiration gland
42. The cutaneous glands concerned with cooling the body are
A. ceruminous glands.
B. sebaceous glands.
C. merocrine glands.

D. apocrine glands.
E. exothermic glands.
43. The ___ are a source of sex pheromones.
A. ceruminous glands
B. merocrine glands
C. mammary glands
D. sebaceous glands
E. apocrine glands
44. Mammary glands are modified ___________ glands that develop within the female breast, whereas
____________ are present in both sexes.
A. merocrine; scent glands
B. apocrine; breasts
C. apocrine; scent glands
D. sebaceous; sudoriferous glands
E. sudoriferous; sebaceous glands


45. Which two strata of the epidermis are most susceptible to cancer?
A. corneum and lucidum
B. basale and corneum
C. spinosum and basale
D. granulosum and spinosum
E. lucidum and granulosum
46. The "ABCD rule" for recognizing early signs of malignant melanoma refers to the following
characteristics of the lesion:
A. asymmetry, border irregularity, color, and diameter
B. asymmetry, brightness, color, and diameter
C. aspect, brightness, color, and distance
D. aspect, border irregularity, color, and distance
E. area, border irregularity, color, and density

47. The least common but most deadly type of skin cancer is
A. basal cell carcinoma.
B. squamous cell carcinoma.
C. melanoma.
D. skin lymphoma.
E. skin sarcoma.
48. Basal cell carcinoma initially affects cells of the stratum __________, whereas melanoma arises from
___________.
A. spinosum; keratinocytes
B. spinosum; melanocytes
C. basale; fibroblasts
D. basale; melanocytes
E. basale; keratinocytes
49. _____________ burns involve the epidermis, all of the dermis, and often some deeper tissue.
A. First-degree
B. Second-degree
C. Third-degree
D. Partial-thickness
E. Malignant
50. The most immediate threat to the life of a patient with severe burns is
A. fluid loss.
B. eschar.
C. heat loss.
D. pain.
E. infection.


6 Key
1.

The skin does not include
A. the epidermis.
B. the papillary layer.
C. the hypodermis.
D. the stratum basale.
E. the dermis.
Blooms Level: 1. Remember
Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
Saladin - Chapter 06 #16
Section: 06.01
Topic: Integumentary System

2.

These are all types of cells found in the epidermis except
A. melanocytes.
B. fibroblasts.
C. stem cells.
D. keratinocytes.
E. tactile (Merkel) cells.
Blooms Level: 1. Remember
Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
Saladin - Chapter 06 #17
Section: 06.01
Topic: Integumentary System

3.

Skin covering the __________ has sweat glands but no hair follicles or sebaceous (oil) glands.
A. forearm

B. buttocks
C. abdomen
D. fingertips
E. back
Blooms Level: 3. Apply
Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
Saladin - Chapter 06 #18
Section: 06.01
Topic: Integumentary System

4.

Most of the skin is ___________ mm thick.
A. 0.01 to 0.02
B. 0.1 to 0.2
C. 1 to 2
D. 10 to 20
E. 100 to 200
Blooms Level: 1. Remember
Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
Saladin - Chapter 06 #19
Section: 06.01
Topic: Integumentary System


Saladin - Chapter 06

5.

This image shows structures of the skin and subcutaneous tissue. What does "3" represent?

A. stratum basale
B. stratum spinosum
C. stratum corneum
D. dermis
E. hypodermis
Blooms Level: 1. Remember
Figure: 06.01
Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
Saladin - Chapter 06 #20
Section: 06.01
Topic: Integumentary System

6.

This image shows structures of the skin and subcutaneous tissue. What does "1" represent?
A. stratum corneum
B. epidermis
C. papillary layer
D. reticular layer
E. hypodermis
Blooms Level: 1. Remember
Figure: 06.01
Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
Saladin - Chapter 06 #21
Section: 06.01
Topic: Integumentary System

7.

This image shows structures of the skin and subcutaneous tissue. ________ are found in the layer of

the skin represented as "2".
A. Collagen and living keratinocytes
B. Collagen and dead keratinocytes
C. Collagen and fibroblasts
D. Elastic fibers and melanocytes
E. Elastic fibers and dendritic cells
Blooms Level: 3. Apply
Figure: 06.01
Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
Saladin - Chapter 06 #22
Section: 06.01
Topic: Integumentary System


8.

This image shows structures of the skin and subcutaneous tissue. Layer "1" represents _____, whereas
layer "2" represents ___________.
A. simple squamous epithelium; areolar tissue
B. stratified squamous epithelium; dense irregular connective tissue
C. dense irregular connective tissue; stratified squamous epithelium
D. simple squamous epithelium; stratified squamous epithelium
E. dense regular connective tissue; stratified squamous epithelium
Blooms Level: 3. Apply
Figure: 06.01
Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
Saladin - Chapter 06 #23
Section: 06.01
Topic: Integumentary System

Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
Saladin - Chapter 06

9.

This image shows strata and cell types of the epidermis. ________ represents a living keratinocyte
belonging to the stratum basale.
A. "1"
B. "2"
C. "3"
D. "4"
E. "5"
Blooms Level: 1. Remember
Figure: 06.03
Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
Saladin - Chapter 06 #24
Section: 06.01
Topic: Integumentary System

10.

This image shows strata and cell types of the epidermis. "2" represents a _________, whereas "4"
represents a _________.
A. dead keratinocyte; dendritic cell
B. living keratinocyte; dead keratinocyte
C. melanocyte; dendritic cell
D. living keratinocyte; melanocyte
E. melanocyte; living keratinocyte
Blooms Level: 3. Apply
Figure: 06.03

Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
Saladin - Chapter 06 #25
Section: 06.01
Topic: Integumentary System


11.

This layer of the epidermis consists of up to 30 layers of dead cells.
A. stratum basale
B. stratum spinosum
C. stratum granulosum
D. stratum lucidum
E. stratum corneum
Blooms Level: 1. Remember
Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
Saladin - Chapter 06 #26
Section: 06.01
Topic: Integumentary System

12.

Which of the following are associated with the sense of touch?
A. fibroblasts
B. melanocytes
C. keratinocytes
D. dendritic (Langerhans) cells
E. tactile (Merkel) cells
Blooms Level: 1. Remember
Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.

Saladin - Chapter 06 #27
Section: 06.01
Topic: Integumentary System

13.

The fastest rate of mitosis happens in the
A. stratum basale.
B. stratum spinosum.
C. stratum granulosum.
D. stratum lucidum.
E. stratum corneum.
Blooms Level: 1. Remember
Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
Saladin - Chapter 06 #28
Section: 06.01
Topic: Integumentary System

14.

These cells stand guard against toxins, microbes and other pathogens.
A. keratinocytes
B. melanocytes
C. adipocytes
D. dendritic (Langerhans) cells
E. tactile (Merkel) cells
Blooms Level: 1. Remember
Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
Saladin - Chapter 06 #29
Section: 06.01

Topic: Integumentary System

15.

Fingerprints left on things we touch are associated with
A. dermal papillae.
B. dermal connective tissue.
C. stratum basale.
D. subcutaneous tissue.
E. subcutaneous fat.
Blooms Level: 2. Understand
Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
Saladin - Chapter 06 #30
Section: 06.01
Topic: Integumentary System


16.

Calluses or corns are the result of accelerated multiplication of
A. melanocytes.
B. keratinocytes.
C. fibroblasts.
D. tactile cells.
E. red blood cells.
Blooms Level: 3. Apply
Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
Saladin - Chapter 06 #31
Section: 06.01
Topic: Integumentary System

17.

The ___ is absent from most epidermis.
A. stratum basale
B. stratum spinosum
C. stratum granulosum
D. stratum lucidum
E. stratum corneum
Blooms Level: 1. Remember
Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
Saladin - Chapter 06 #32
Section: 06.01
Topic: Integumentary System

18.

Leather is mostly made of the __________ layer of the dermis, which is very tough due to the high
concentration of ____________ fibers.
A. areolar; collagen
B. areolar; keratin
C. reticular; collagen
D. reticular; keratin
E. papillary; keratin
Blooms Level: 3. Apply
Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
Saladin - Chapter 06 #33
Section: 06.01
Topic: Integumentary System

19.

The hypodermis usually has an abundance of this tissue.
A. epithelial tissue
B. muscular tissue
C. nervous tissue
D. adipose tissue
E. keratinized tissue
Blooms Level: 1. Remember
Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
Saladin - Chapter 06 #34
Section: 06.01
Topic: Integumentary System

20.

The skin discoloration most likely to suggest physical abuse is
A. pallor.
B. albinism.
C. erythema.
D. hematoma.
E. jaundice.
Blooms Level: 3. Apply
Learning Outcome: 06.01.c Describe the normal and pathological colors that the skin can have, and explain their causes.
Saladin - Chapter 06 #35
Section: 06.01
Topic: Integumentary System


21.

The reddish color of the skin of the lips is primarily due to this pigment.
A. hemoglobin
B. myoglobin
C. melanin
D. carotene
E. keratin
Blooms Level: 3. Apply
Learning Outcome: 06.01.c Describe the normal and pathological colors that the skin can have, and explain their causes.
Saladin - Chapter 06 #36
Section: 06.01
Topic: Integumentary System

22.

This skin color is most likely to result from anemia.
A. pallor
B. erythema
C. hematoma
D. albinism
E. jaundice
Blooms Level: 3. Apply
Learning Outcome: 06.01.c Describe the normal and pathological colors that the skin can have, and explain their causes.
Saladin - Chapter 06 #37
Section: 06.01
Topic: Integumentary System

23.

Bilirubin causes a skin discoloration called

A. erythema.
B. jaundice.
C. pallor.
D. bronzing.
E. cyanosis.
Blooms Level: 3. Apply
Learning Outcome: 06.01.c Describe the normal and pathological colors that the skin can have, and explain their causes.
Saladin - Chapter 06 #38
Section: 06.01
Topic: Integumentary System

24.

Ethnic differences in skin color are primarily caused by differences in
A. UV radiation exposure.
B. quantity of hemoglobin carried in the blood.
C. quantity of melanin produced.
D. number of melanocytes.
E. number of keratinocytes.
Blooms Level: 3. Apply
Learning Outcome: 06.01.c Describe the normal and pathological colors that the skin can have, and explain their causes.
Saladin - Chapter 06 #39
Section: 06.01
Topic: Integumentary System

25.

A ___ is an elevated patch of melanized skin.
A. hemangioma
B. mole

C. freckle
D. flexion line
E. friction ridge
Blooms Level: 1. Remember
Learning Outcome: 06.01.d Describe the common markings of the skin.
Saladin - Chapter 06 #40
Section: 06.01
Topic: Integumentary System


26.

A pilus is
A. a hair.
B. a hair follicle.
C. a tiny muscle that moves a hair.
D. a sensory nerve fiber around the base of a hair.
E. a gland associated with a hair follicle.
Blooms Level: 1. Remember
Learning Outcome: 06.02.a Distinguish between three types of hair.
Saladin - Chapter 06 #41
Section: 06.02
Topic: Integumentary System

27.

The hair present only prenatally is called ___________, most of which is replaced by ____________
by the time of birth.
A. pilus; terminal hair
B. lanugo; terminal hair

C. vellus; terminal hair
D. vellus; lanugo
E. lanugo; vellus
Blooms Level: 1. Remember
Learning Outcome: 06.02.a Distinguish between three types of hair.
Saladin - Chapter 06 #42
Section: 06.02
Topic: Integumentary System

28.

Blood vessels in the _________ provide a hair with its sole source of nutrition.
A. bulb
B. root
C. shaft
D. dermal papilla
E. medulla
Blooms Level: 1. Remember
Learning Outcome: 06.02.b Describe the histology of a hair and its follicle.
Saladin - Chapter 06 #43
Section: 06.02
Topic: Integumentary System

Saladin - Chapter 06


29.

This image shows the structure of a hair and its follicle. What does "1" represent?
A. bulb

B. root
C. shaft
D. medulla
E. cuticle
Blooms Level: 1. Remember
Figure: 06.07
Learning Outcome: 06.02.b Describe the histology of a hair and its follicle.
Saladin - Chapter 06 #44
Section: 06.02
Topic: Integumentary System

30.

The contraction of the piloerector muscles (pilomotor muscle or arrector pili) in humans causes
A. hairs to stand on end trapping an insulating layer of warm air next to the skin.
B. generation of heat to raise the body temperature.
C. hairs to stand on end to make the individual appear bigger.
D. hairs to stand on end with no apparent function.
E. increased ability to feel pain.
Blooms Level: 3. Apply
Learning Outcome: 06.02.b Describe the histology of a hair and its follicle.
Saladin - Chapter 06 #45
Section: 06.02
Topic: Integumentary System

31.

A hair cycle consists of three developmental stages in the following order:
A. anagen, telogen, and catagen.
B. anagen, catagen, and telogen.

C. catagen, anagen, and telogen.
D. catagen, telogen, and anagen.
E. telogen, anagen, and catagen.
Blooms Level: 1. Remember
Learning Outcome: 06.02.b Describe the histology of a hair and its follicle.
Saladin - Chapter 06 #46
Section: 06.02
Topic: Integumentary System

32.

Each hair grows in an oblique epithelial tube called a(an)
A. hair follicle.
B. vellus.
C. pilus.
D. bulb.
E. dermal papilla.
Blooms Level: 1. Remember
Learning Outcome: 06.02.b Describe the histology of a hair and its follicle.
Saladin - Chapter 06 #47
Section: 06.02
Topic: Integumentary System

33.

Excessive hairiness is called
A. telogenism.
B. anagenism.
C. catagenism.
D. alopecia.

E. hirsutism.
Blooms Level: 1. Remember
Learning Outcome: 06.02.b Describe the histology of a hair and its follicle.
Saladin - Chapter 06 #48
Section: 06.02
Topic: Integumentary System


34.

The narrow zone of dead skin overhanging the proximal end of a nail is called
A. eponychium (cuticle).
B. lunule.
C. nail plate.
D. nail body.
E. nail root.
Blooms Level: 1. Remember
Learning Outcome: 06.02.d Describe the structure and function of nails.
Saladin - Chapter 06 #49
Section: 06.02
Topic: Integumentary System

Learning Outcome: 06.02.d Describe the structure and function of nails.
Saladin - Chapter 06

35.

This image shows the anatomy of a fingernail. What does "2" represent?
A. free edge
B. nail body

C. eponychium (cuticle)
D. lunule
E. nail root
Blooms Level: 1. Remember
Figure: 06.10
Learning Outcome: 06.02.d Describe the structure and function of nails.
Saladin - Chapter 06 #50
Section: 06.02
Topic: Integumentary System

36.

Variations in hair color arise from the relative amounts of
A. collagen and elastic filaments.
B. keratin and melanin.
C. carotene and hemoglobin.
D. carotene and collagen.
E. eumelanin and pheomelanin.
Blooms Level: 1. Remember
Learning Outcome: 06.02.b Describe the histology of a hair and its follicle.
Saladin - Chapter 06 #51
Section: 06.02
Topic: Integumentary System

37.

Mitosis in the __________ accounts for growth of the nail.
A. nail plate
B. nail fold
C. eponychium

D. hyponychium
E. nail matrix
Blooms Level: 2. Understand
Learning Outcome: 06.02.d Describe the structure and function of nails.
Saladin - Chapter 06 #52
Section: 06.02
Topic: Integumentary System


38.

The oil of your scalp is secreted by __________ glands associated with the hair follicles.
A. merocrine sweat
B. apocrine sweat
C. sebaceous
D. ceruminous
E. mammary
Blooms Level: 1. Remember
Learning Outcome: 06.03.b Describe the location, structure, and function of sebaceous and ceruminous glands.
Saladin - Chapter 06 #53
Section: 06.03
Topic: Integumentary System

39.

Secretions from __________ glands contribute to the acid mantle that inhibits bacterial growth on the
skin.
A. mammary
B. ceruminous
C. sebaceous

D. apocrine sweat
E. merocrine sweat
Blooms Level: 3. Apply
Learning Outcome: 06.03.a Name two types of sweat glands, and describe the structure and function of each.
Saladin - Chapter 06 #54
Section: 06.03
Topic: Integumentary System

40.

____________ is/are formed partly from the secretions of glands in the external ear canal.
A. Sebum
B. Cerumen
C. Sweat
D. Scents
E. Mucus
Blooms Level: 1. Remember
Learning Outcome: 06.03.b Describe the location, structure, and function of sebaceous and ceruminous glands.
Saladin - Chapter 06 #55
Section: 06.03
Topic: Integumentary System

Saladin - Chapter 06

41.

This image shows cutaneous glands. The name of structure "1" is
A. merocrine gland
B. apocrine gland
C. sebaceous gland

D. ceruminous gland
E. perspiration gland
Blooms Level: 1. Remember
Figure: 06.11
Learning Outcome: 06.03.a Name two types of sweat glands, and describe the structure and function of each.
Saladin - Chapter 06 #56
Section: 06.03
Topic: Integumentary System


42.

The cutaneous glands concerned with cooling the body are
A. ceruminous glands.
B. sebaceous glands.
C. merocrine glands.
D. apocrine glands.
E. exothermic glands.
Blooms Level: 2. Understand
Learning Outcome: 06.03.a Name two types of sweat glands, and describe the structure and function of each.
Saladin - Chapter 06 #57
Section: 06.03
Topic: Integumentary System

43.

The ___ are a source of sex pheromones.
A. ceruminous glands
B. merocrine glands
C. mammary glands

D. sebaceous glands
E. apocrine glands
Blooms Level: 1. Remember
Learning Outcome: 06.03.a Name two types of sweat glands, and describe the structure and function of each.
Saladin - Chapter 06 #58
Section: 06.03
Topic: Integumentary System

44.

Mammary glands are modified ___________ glands that develop within the female breast, whereas
____________ are present in both sexes.
A. merocrine; scent glands
B. apocrine; breasts
C. apocrine; scent glands
D. sebaceous; sudoriferous glands
E. sudoriferous; sebaceous glands
Blooms Level: 2. Understand
Learning Outcome: 06.03.c Discuss the distinction between breasts and mammary glands, and explain their respective functions.
Saladin - Chapter 06 #59
Section: 06.03
Topic: Integumentary System

45.

Which two strata of the epidermis are most susceptible to cancer?
A. corneum and lucidum
B. basale and corneum
C. spinosum and basale
D. granulosum and spinosum

E. lucidum and granulosum
Blooms Level: 2. Understand
Learning Outcome: 06.04.a Describe the three most common forms of skin cancer.
Saladin - Chapter 06 #60
Section: 06.04
Topic: Integumentary System

46.

The "ABCD rule" for recognizing early signs of malignant melanoma refers to the following
characteristics of the lesion:
A. asymmetry, border irregularity, color, and diameter
B. asymmetry, brightness, color, and diameter
C. aspect, brightness, color, and distance
D. aspect, border irregularity, color, and distance
E. area, border irregularity, color, and density
Blooms Level: 1. Remember
Learning Outcome: 06.04.a Describe the three most common forms of skin cancer.
Saladin - Chapter 06 #61
Section: 06.04
Topic: Integumentary System


47.

The least common but most deadly type of skin cancer is
A. basal cell carcinoma.
B. squamous cell carcinoma.
C. melanoma.
D. skin lymphoma.

E. skin sarcoma.
Blooms Level: 1. Remember
Learning Outcome: 06.04.a Describe the three most common forms of skin cancer.
Saladin - Chapter 06 #62
Section: 06.04
Topic: Integumentary System

48.

Basal cell carcinoma initially affects cells of the stratum __________, whereas melanoma arises from
___________.
A. spinosum; keratinocytes
B. spinosum; melanocytes
C. basale; fibroblasts
D. basale; melanocytes
E. basale; keratinocytes
Blooms Level: 1. Remember
Learning Outcome: 06.04.a Describe the three most common forms of skin cancer.
Saladin - Chapter 06 #63
Section: 06.04
Topic: Integumentary System

49.

_____________ burns involve the epidermis, all of the dermis, and often some deeper tissue.
A. First-degree
B. Second-degree
C. Third-degree
D. Partial-thickness
E. Malignant

Blooms Level: 1. Remember
Learning Outcome: 06.04.b Describe the three classes of burns and the priorities in burn treatment.
Saladin - Chapter 06 #64
Section: 06.04
Topic: Integumentary System

50.

The most immediate threat to the life of a patient with severe burns is
A. fluid loss.
B. eschar.
C. heat loss.
D. pain.
E. infection.
Blooms Level: 3. Apply
Learning Outcome: 06.04.b Describe the three classes of burns and the priorities in burn treatment.
Saladin - Chapter 06 #65
Section: 06.04
Topic: Integumentary System


6 Summary
Category
# of Questions
Blooms Level: 1. Remember
31
Blooms Level: 2. Understand
5
Blooms Level: 3. Apply
14

Figure: 06.01
4
Figure: 06.03
2
Figure: 06.07
1
Figure: 06.10
1
Figure: 06.11
1
Learning Outcome: 06.01.b Describe the histological structure of the epidermis, dermis, and subcutaneous tissue.
20
Learning Outcome: 06.01.c Describe the normal and pathological colors that the skin can have, and explain their causes.
5
Learning Outcome: 06.01.d Describe the common markings of the skin.
1
Learning Outcome: 06.02.a Distinguish between three types of hair.
2
Learning Outcome: 06.02.b Describe the histology of a hair and its follicle.
7
Learning Outcome: 06.02.d Describe the structure and function of nails.
4
Learning Outcome: 06.03.a Name two types of sweat glands, and describe the structure and function of each.
4
Learning Outcome: 06.03.b Describe the location, structure, and function of sebaceous and ceruminous glands.
2
Learning Outcome: 06.03.c Discuss the distinction between breasts and mammary glands, and explain their respective functions
1
.
Learning Outcome: 06.04.a Describe the three most common forms of skin cancer.

4
Learning Outcome: 06.04.b Describe the three classes of burns and the priorities in burn treatment.
2
Saladin - Chapter 06
55
Section: 06.01
25
Section: 06.02
12
Section: 06.03
7
Section: 06.04
6
Topic: Integumentary System
50