Biology Exam: Trivia! Quiz Questions

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| By 1student1

1student1

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Quizzes Created: 7 | Total Attempts: 4,396

Questions: 13 | Attempts: 222 | Updated: Mar 18, 2023

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Questions and Answers

1.

The impulses related to acute pain are usually transmitted by:
- A.
  
  Nociceptors
- B.
  
  Myelinated A-delta fibers
- C.
  
  Unmyelinated C fibers
- D.
  
  Any sensory fiber with a low pain threshold
Correct Answer
B. Myelinated A-delta fibers

Explanation
ANS: B

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2.

In which structure do pain impulses ascend the spinal cord?
- A.
  
  The reticular formation
- B.
  
  The corticospinal tract
- C.
  
  The spinothalamic tract
- D.
  
  The relevant dermatome
Correct Answer
C. The spinothalamic tract

Explanation
ANS: C

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3.

According to the gate-control theory, passage of pain impulses may be naturally blocked:
- A.
  
  At the synapse by the entry of other sensory impulses
- B.
  
  By the stress response
- C.
  
  By the administration of morphine directly into the spinal cord
- D.
  
  By referring the pain to other parts of the body
Correct Answer
A. At the synapse by the entry of other sensory impulses

Explanation
ANS: A

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4.

What is the term used to describe the degree of pain that is endured before an individual takes action?
- A.
  
  Pain threshold
- B.
  
  Referred pain
- C.
  
  Phantom pain
- D.
  
  Pain tolerance
Correct Answer
D. Pain tolerance

Explanation
ANS: D

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5.

Pain perceived in the left arm during the course of a heart attack is an example of:
- A.
  
  Referred pain
- B.
  
  Phantom pain
- C.
  
  Chronic pain
- D.
  
  Subjective pain response
Correct Answer
A. Referred pain

Explanation
ANS: A

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6.

A headache that is related to changes in cerebral blood flow is classified as a/an ________ headache.
- A.
  
  Tension
- B.
  
  Sinus
- C.
  
  Migraine
- D.
  
  Intracranial
Correct Answer
C. Migraine

Explanation
ANS: C

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7.

What is a common analgesic administered to control a moderate level of pain?
- A.
  
  Meperidine
- B.
  
  Acetaminophen
- C.
  
  Codeine
- D.
  
  Ibuprofen
Correct Answer
C. Codeine

Explanation
ANS: C

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8.

Which of the following occurs frequently with acute pain but not with chronic pain?
- A.
  
  Depression and debilitation
- B.
  
  A perception of increased generalized pain and discomfort
- C.
  
  Fatigue and lower pain tolerance
- D.
  
  A stress response
Correct Answer
D. A stress response

Explanation
ANS: D

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9.

What is the role of nociceptors? They are:
- A.
  
  Pain receptors that are stimulated by thermal, chemical, or physical means
- B.
  
  Spinal nerves that conduct impulses from specific areas of the skin
- C.
  
  Responsible for the state of arousal with pain
- D.
  
  Useful in localizing pain to a specific area of the body
Correct Answer
A. Pain receptors that are stimulated by thermal, chemical, or pHysical means

Explanation
ANS: A

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10.

Intractable pain is best defined as:
- A.
  
  Pain that is perceived as occurring in an amputated limb
- B.
  
  Severe pain that cannot be controlled by medication
- C.
  
  Pain perceived as coming from a source other than the actual source
- D.
  
  Pain coming from a specific dermatome
Correct Answer
B. Severe pain that cannot be controlled by medication

Explanation
ANS: B

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11.

Which of the following statements is TRUE?
- A.
  
  The brain is more aware of pain impulses when the reticular activating system is depressed.
- B.
  
  Acute pain does not cause a reflex response at the spinal cord synapses.
- C.
  
  Young infants respond to pain with tachycardia and increased blood pressure.
- D.
  
  Chronic pain is easier to tolerate without negative effects.
Correct Answer
C. Young infants respond to pain with tachycardia and increased blood pressure.

Explanation
ANS: C

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12.

Ibuprofen is classified as an NSAID and particularly useful in treating:
- A.
  
  Severe pain
- B.
  
  Pain caused by inflammation
- C.
  
  Intracranial pain
- D.
  
  Pain in young infants
Correct Answer
B. Pain caused by inflammation

Explanation
ANS: B

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13.

Which of the following analgesics acts to reduce pain at the peripheral site?
- A.
  
  Acetaminophen
- B.
  
  Morphine
- C.
  
  Codeine
- D.
  
  Intravenous general anesthesia
Correct Answer
A. AcetaminopHen

Explanation
ANS: A

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Current Version
Mar 18, 2023

Quiz Edited by
ProProfs Editorial Team
May 06, 2013

Quiz Created by
1student1

Biology Exam: Trivia! Quiz Questions

The impulses related to acute pain are usually transmitted by:

In which structure do pain impulses ascend the spinal cord?

According to the gate-control theory, passage of pain impulses may be naturally blocked:

What is the term used to describe the degree of pain that is endured before an individual takes action?

Pain perceived in the left arm during the course of a heart attack is an example of:

A headache that is related to changes in cerebral blood flow is classified as a/an ________ headache.

What is a common analgesic administered to control a moderate level of pain?

Which of the following occurs frequently with acute pain but not with chronic pain?

What is the role of nociceptors? They are:

Intractable pain is best defined as:

Which of the following statements is TRUE?

Ibuprofen is classified as an NSAID and particularly useful in treating:

Which of the following analgesics acts to reduce pain at the peripheral site?