Question 1

In the process of tissue repair, which of the events listed below occurs last?

Accepted Answer

A)   The wound fills with blood and a clot forms.
B)   Granulation tissue develops.
C)   A scab forms to seal the wound.
D)   An inflammatory response occurs.
E)   Fibroblasts migrate to the area.F) D) and E)
G) A) and D)

Question 2

A pseudo-unipolar neuron is characterized by the presence of

Accepted Answer

A)   one dendrite.
B)   two dendrites.
C)   three dendrites.
D)   four dendrites.
E)   no dendrites.F) A) and D)
G) D) and E)

Question 3

Which of the following are considered major manifestations of inflammation? (Check all that apply.)

Accepted Answer

A)   Edema
B)   Heat
C)   Hemorrhage
D)   Pain
E)   RednessF) A) and E)
G) A) and B)

Question 4

Marfan syndrome is a genetic disorder associated with ________ tissue.

Accepted Answer

A)   epithelial
B)   connective
C)   muscular
D)   nervous
E)   All choices are correct.F) None of the above
G) A) and D)

Question 5

Which of the following molecules consists of numerous polysaccharides attached to a protein core?

Accepted Answer

A)   Collagen
B)   Proteoglycan
C)   Elastin
D)   Reticulin
E)   Hyaluronic acidF) D) and E)
G) A) and C)

Question 6

To determine that a type of epithelium is squamous, which of the following is most important?

Accepted Answer

A)   The number of cell layers
B)   The shape of most of the epithelial cells
C)   The shape of the most superficial epithelial cells
D)   The shape of the basal epithelial cells
E)   The shape of the basement membraneF) A) and B)
G) A) and C)

Question 7

-This is a figure of a skin wound. What does "B" represent?

Accepted Answer

A)   Dermis
B)   Subcutaneous adipose tissue
C)   Epidermis
D)   Blood vessel
E)   Blood clotF) A) and E)
G) All of the above

Question 8

Because epithelial tissue is highly vascular, it heals well.

Accepted Answer

A) True 
 B)False

Question 9

A tissue sample has the following characteristics: large cells with many processes, one which is very long; smaller cells scattered amongst the larger cells. Which of the following statements accurately identifies the tissue?

Accepted Answer

A)   The tissue is nervous tissue. The large cells are neurons with dendrites and a long axon, and the smaller cells are glia.
B)   The tissue is dense irregular connective elastic tissue. The large cells are fibroblasts with attached collagen fibers, and the smaller cells are glia.
C)   The tissue is nervous tissue. The large cells are fibroblasts with dendrites and collagen fibers, and the smaller cells are squamous cells.
D)   The tissue is dense regular connective tissue. The large cells are neurons with dendrites and a long axon, and the smaller cells are fibroblasts.E) None of the above
F) A) and B)

Question 10

What is the microscopic study of tissues?

Accepted Answer

A)   Anatomy
B)   Physiology
C)   Pathology
D)   Histology
E)   EmbryologyF) A) and E)
G) A) and C)

Question 11

Which type of gland does not have ducts?

Accepted Answer

A)   Exocrine
B)   Endocrine
C)   Merocrine
D)   Apocrine
E)   HolocrineF) A) and C)
G) A) and B)

Question 12

Which of the following statements concerning connective tissue is true?

Accepted Answer

A)   Areolar tissue is tightly packed.
B)   Dense connective tissue has a fluid matrix.
C)   Mast cells are found in abundance in dense connective tissue.
D)   Collagen fibers provide strength to dense connective tissue.
E)   Elastic tissue is flexible, but not stretchy.F) A) and D)
G) A) and C)

Question 13

The support and protection of neurons are provided by ________.

Accepted Answer

A)   dendrites
B)   ligaments
C)   glia
D)   neurons
E)   axonsF) A) and B)
G) C) and D)

Question 14

What is a malignant tumor derived from connective tissue?

Accepted Answer

A)   Melanoma
B)   Lymphoma
C)   Sarcoma
D)   Carcinoma
E)   Both "Carcinoma" and "Sarcoma" are correct.F) A) and C)
G) A) and B)

Question 15

What is formed from granulation tissue?

Accepted Answer

A)   Edema
B)   Secondary union
C)   Epithelial tissue
D)   ScarE) A) and B)
F) A) and C)

Question 16

Marfan syndrome is a hereditary defect of elastin fibers. People with this syndrome have ________.

Accepted Answer

A)   hyperextensible joints
B)   a small cranium
C)   elastic bones
D)   stronger bones
E)   viscous bloodF) B) and D)
G) D) and E)

Question 17

Which of the following statements concerning the process of tissue repair is false?

Accepted Answer

A)   In regeneration, destroyed cells are replaced by the same type of cells.
B)   In replacement, a new type of tissue develops that eventually results in scar production.
C)   Labile cells cannot be replaced by the process of regeneration.
D)   Stable cells do not actively replicate after growth but retain the ability to regenerate.
E)   Permanent cells have a limited ability to replicate.F) A) and B)
G) A) and C)

Question 18

A long, unbranched polysaccharide found in the extracellular matrix of connective tissue is ________.

Accepted Answer

A)   proteoglycan
B)   tropocollagen
C)   hyaluronic acid
D)   chondronectinE) All of the above
F) B) and D)

Question 19

Which type of tissue attaches to the underlying muscles and supports the framework for body organs?

Accepted Answer

A)   Adipose tissue
B)   Areolar tissue
C)   Reticular tissue
D)   Epidermal tissueE) B) and C)
F) B) and D)

Question 20

Muscular tissue consists of which type of cells or fibers?

Accepted Answer

A)   Elongated fibers (cells)  that are specialized to contract
B)   Cells with multiple processes that are specialized to send electrical signals
C)   Elongated fibers (cells)  surrounded by abundant matrix
D)   Spherical cells designed for storageE) B) and D)
F) None of the above

Exam 4: Tissues

A pseudo-unipolar neuron is characterized by the presence of

Correct AnswerverifiedShow Answer

Which of the following statements concerning the process of tissue repair is false?

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In the process of tissue repair, which of the events listed below occurs last?

Correct AnswerverifiedShow Answer

Which type of gland does not have ducts?

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What is the microscopic study of tissues?

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To determine that a type of epithelium is squamous, which of the following is most important?

Correct AnswerverifiedShow Answer

Which of the following statements concerning connective tissue is true?

Correct AnswerverifiedShow Answer

What is formed from granulation tissue?

Correct AnswerverifiedShow Answer

Which of the following are considered major manifestations of inflammation? (Check all that apply.)

Correct AnswerverifiedShow Answer

Marfan syndrome is a hereditary defect of elastin fibers. People with this syndrome have ________.

Correct AnswerverifiedShow Answer

Muscular tissue consists of which type of cells or fibers?

Correct AnswerverifiedShow Answer

What is a malignant tumor derived from connective tissue?

Correct AnswerverifiedShow Answer

Marfan syndrome is a genetic disorder associated with ________ tissue.

Correct AnswerverifiedShow Answer

Because epithelial tissue is highly vascular, it heals well.

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The support and protection of neurons are provided by ________.

Correct AnswerverifiedShow Answer

A tissue sample has the following characteristics: large cells with many processes, one which is very long; smaller cells scattered amongst the larger cells. Which of the following statements accurately identifies the tissue?

Correct AnswerverifiedShow Answer

-This is a figure of a skin wound. What does "B" represent?

Correct AnswerverifiedShow Answer

Which of the following molecules consists of numerous polysaccharides attached to a protein core?

Correct AnswerverifiedShow Answer

A long, unbranched polysaccharide found in the extracellular matrix of connective tissue is ________.

Correct AnswerverifiedShow Answer

Which type of tissue attaches to the underlying muscles and supports the framework for body organs?

Correct AnswerverifiedShow Answer

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