Question 1

Which does not cause gingival enlargement?

Accepted Answer

A)   Hormonal changes
B)   Calcium channel blockers
C)   Hereditary factors
D)   NitroglycerinE) A) and D)
F) None of the above

Question 2

Which symptom is not a classic local sign of inflammation?

Accepted Answer

A)   Redness
B)   Swelling
C)   Leukocytosis
D)   Loss of normal tissue functionE) All of the above
F) B) and D)

Question 3

The diagnosis of a traumatic ulcer is usually based on

Accepted Answer

A)   history of the lesion.
B)   scalpel biopsy.
C)   therapeutic procedures.
D)   laboratory tests.E) A) and C)
F) All of the above

Question 4

If the source of injury has been completely removed, the inflammation and immune responses in the tissues are completed in which time frame?

Accepted Answer

A)   One day after removal of injury
B)   Two days after removal of injury
C)   Seven days after removal of injury
D)   Two weeks after removal of injuryE) None of the above
F) All of the above

Question 5

Resorption of tooth structure from outside the tooth is termed

Accepted Answer

A)   internal resorption.
B)   external resorption.
C)   idiopathic tooth resorption.
D)   condensing osteitis.E) All of the above
F) B) and C)

Question 6

Which inflammatory periapical lesion is most painful?

Accepted Answer

A)   Periapical abscess
B)   Periapical granuloma
C)   Radicular cyst
D)   Residual cystE) A) and B)
F) A) and C)

Question 7

Which permanent tooth would most likely demonstrate abfraction?

Accepted Answer

A)   #7
B)   #13
C)   #18
D)   #27E) B) and D)
F) B) and C)

Question 8

Hyperemia is responsible for which two clinical signs of inflammation?

Accepted Answer

A)   Erythema and swelling
B)   Erythema and heat
C)   Swelling and pain
D)   Pain and loss of normal tissue functionE) C) and D)
F) B) and C)

Question 9

This type of erosion is classically associated with

Accepted Answer

A)   anorexia nervosa.
B)   bulimia.
C)   sucking lemons.
D)   abrasive toothpaste.E) All of the above
F) B) and C)

Question 10

The major cause of a mucocele is

Accepted Answer

A)   a sialolith.
B)   salivary duct obstruction.
C)   trauma to a minor duct.
D)   allergic reaction.E) A) and B)
F) A) and C)

Question 11

Repair of bone injury is similar to the process that takes place in fibrous connective tissue except that it involves the creation of bone tissue. The removal of osteoblast-producing tissues and excessive movement of the bone promote bone healing.

Accepted Answer

A)   Both statements are true.
B)   Both statements are false.
C)   The first statement is true; the second is false.
D)   The first statement is false; the second is true.E) B) and C)
F) C) and D)

Question 12

Neutrophils constitute what percentage of the entire white blood cell population?

Accepted Answer

A)   5%
B)   20%
C)   65%
D)   90%E) A) and D)
F) None of the above

Question 13

Each statement regarding the atrophy of tissue cells is true except one. Which is the exception?

Accepted Answer

A)   Atrophied cells are capable of returning to their normal size after stress is removed.
B)   Atrophy can occur with changes in cellular growth, malnutrition, ischemia, or hormonal changes.
C)   Atrophy can be present in the muscular wasting that occurs in some chronic diseases that do not allow for mobility.
D)   Atrophy occurs in the smooth muscles of the uterus and the mammary glands in response to pregnancy.E) A) and B)
F) C) and D)

Question 14

Which lesion occurs on the gingiva or alveolar process and contains many multinucleated giant cells, red blood cells, and chronic inflammatory cells?

Accepted Answer

A)   Ranula
B)   Central giant cell granuloma
C)   Fibroma
D)   Peripheral giant cell granulomaE) B) and D)
F) None of the above

Exam 2: Inflammation and Repair

Which inflammatory periapical lesion is most painful?

Correct Answer
verified

If the source of injury has been completely removed, the inflammation and immune responses in the tissues are completed in which time frame?

Correct Answer
verified

Which does not cause gingival enlargement?

Correct Answer
verified

The major cause of a mucocele is

Correct Answer
verified

Hyperemia is responsible for which two clinical signs of inflammation?

Correct Answer
verified

Which permanent tooth would most likely demonstrate abfraction?

Correct Answer
verified

Each statement regarding the atrophy of tissue cells is true except one. Which is the exception?

Correct Answer
verified

Repair of bone injury is similar to the process that takes place in fibrous connective tissue except that it involves the creation of bone tissue. The removal of osteoblast-producing tissues and excessive movement of the bone promote bone healing.

Correct Answer
verified

Neutrophils constitute what percentage of the entire white blood cell population?

Correct Answer
verified

The diagnosis of a traumatic ulcer is usually based on

Correct Answer
verified

Which symptom is not a classic local sign of inflammation?

Correct Answer
verified

Which lesion occurs on the gingiva or alveolar process and contains many multinucleated giant cells, red blood cells, and chronic inflammatory cells?

Correct Answer
verified

This type of erosion is classically associated with

Correct Answer
verified

Resorption of tooth structure from outside the tooth is termed

Correct Answer
verified

Exam 2: Inflammation and Repair

Which inflammatory periapical lesion is most painful?

Correct AnswerverifiedShow Answer

If the source of injury has been completely removed, the inflammation and immune responses in the tissues are completed in which time frame?

Correct AnswerverifiedShow Answer

Which does not cause gingival enlargement?

Correct AnswerverifiedShow Answer

The major cause of a mucocele is

Correct AnswerverifiedShow Answer

Hyperemia is responsible for which two clinical signs of inflammation?

Correct AnswerverifiedShow Answer

Which permanent tooth would most likely demonstrate abfraction?

Correct AnswerverifiedShow Answer

Each statement regarding the atrophy of tissue cells is true except one. Which is the exception?

Correct AnswerverifiedShow Answer

Repair of bone injury is similar to the process that takes place in fibrous connective tissue except that it involves the creation of bone tissue. The removal of osteoblast-producing tissues and excessive movement of the bone promote bone healing.

Correct AnswerverifiedShow Answer

Neutrophils constitute what percentage of the entire white blood cell population?

Correct AnswerverifiedShow Answer

The diagnosis of a traumatic ulcer is usually based on

Correct AnswerverifiedShow Answer

Which symptom is not a classic local sign of inflammation?

Correct AnswerverifiedShow Answer

Which lesion occurs on the gingiva or alveolar process and contains many multinucleated giant cells, red blood cells, and chronic inflammatory cells?

Correct AnswerverifiedShow Answer

This type of erosion is classically associated with

Correct AnswerverifiedShow Answer

Resorption of tooth structure from outside the tooth is termed

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
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Correct Answer
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Correct Answer
verified

Correct Answer
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Correct Answer
verified

Correct Answer
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