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Biopsychology Chapter 5 Exam: Multiple Choice Questions and Answers, Exams of Biological Psychology

Mercer UniversityBiological Psychology

A series of multiple choice questions and answers covering key concepts from chapter 5 of a biopsychology textbook. It provides a comprehensive assessment of student understanding of topics such as brain imaging techniques, electrophysiological methods, and physiological measures. Valuable for students preparing for exams or reviewing course material.

Typology: Exams

2024/2025

Available from 01/13/2025

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Biopsych ch. 5 Exam Year 2025 Entry.
1. A patient is sometimes injected with radioactive 2-
deoxyglucose before - Correct Ans: ✅ a positron emmission
tomography
2. The reason why radioactive 2-DG is useful for revealing the
level of activity of neurons in different parts of the brain is that
2-DG - Correct Ans: ✅ -is absorbed by neurons in relation to
their level of activity
-is metabolized by neurons in relation to their level of activity
3. Functional MRI generates images of increases to areas of the
brain of - Correct Ans: ✅ oxygenated blood flow
4. Which technique records the BOLD signal? - Correct Ans: ✅
fMRI
5. Functional MRI requires the injection of radioactive - Correct
Ans: ✅ nothing
6. Which method provides structural and functional information
about the living human brain on the same image? - Correct
Ans: ✅ Functional MRI
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Download Biopsychology Chapter 5 Exam: Multiple Choice Questions and Answers and more Exams Biological Psychology in PDF only on Docsity!

Biopsych ch. 5 Exam Year 2025 Entry.

  1. A patient is sometimes injected with radioactive 2- deoxyglucose before - Correct Ans: ✅ a positron emmission tomography
  2. The reason why radioactive 2-DG is useful for revealing the level of activity of neurons in different parts of the brain is that 2-DG - Correct Ans: ✅ -is absorbed by neurons in relation to their level of activity -is metabolized by neurons in relation to their level of activity
  3. Functional MRI generates images of increases to areas of the brain of - Correct Ans: ✅ oxygenated blood flow
  4. Which technique records the BOLD signal? - Correct Ans: ✅ fMRI
  5. Functional MRI requires the injection of radioactive - Correct Ans: ✅ nothing
  6. Which method provides structural and functional information about the living human brain on the same image? - Correct Ans: ✅ Functional MRI
  1. Which of the following is a method used by cognitive neuroscientists to turn off part of the brain while the effects on cognition and behavior are assessed? - Correct Ans: ✅ TMS
  2. Unlike brain-imaging techniques, TMS permits the study of __________ between human cortical activity and cognition. - Correct Ans: ✅ causal relations
  3. An electroencephalograph is - Correct Ans: ✅ an EEG machine
  4. In human patients, EEG activity is commonly recorded

directly from - Correct Ans: ✅ the scalp

  1. Alpha wave EEG activity is associated with - Correct Ans:

✅ relaxed wakefulness

  1. Which of the following biopsychologists would be most

likely to study cortical ERPs in human volunteers? - Correct Ans: ✅ a psychphysiologist

  1. Signal averaging is commonly used in the recording of

ERPs because it reduces the magnitude of - Correct Ans: ✅ random signals

  1. The main difference between an average evoked

potential (AEP) and a "raw" evoked potential is that - Correct

  1. Muscle tension is monitored by - Correct Ans: ✅ electromyography
  2. Electrooculography is - Correct Ans: ✅ a method of estimating eye movement
  3. Electrooculography is a technique for monitoring -

Correct Ans: ✅ eye movement

  1. In electrooculagraphy, how many electrodes are typically

used to monitor the movements of one eye? - Correct Ans: ✅ 4

  1. Illustrated here is - Correct Ans: ✅ electrooculography
  2. If you were startled by a loud noise, there would be an increase in your skin's conductance of electricity. This response is called - Correct Ans: ✅ a skin conductance response
  3. Which gland or glands directly influence the SCL and the

SCR? - Correct Ans: ✅ sweat glands

  1. Which of the following is a record of a person's heart

beat? - Correct Ans: ✅ ECG and EKG

  1. Hypertension is - Correct Ans: ✅ chronic high blood pressure
  2. The level of 130/70 mmHg is - Correct Ans: ✅ a healthy human blood pressure
  3. Which of the following have traditionally been used by

physicians to measure blood pressure? - Correct Ans: ✅ sphygmomanometers

  1. Penile erection is - Correct Ans: ✅ a plethysmographic response.
  2. Vestibular function can be assessed by assessing a

patient's reaction to - Correct Ans: ✅ cold water flushed in the ear

  1. The ironic case of Professor P. makes the point that -

Correct Ans: ✅ many research methods of biopsychology are used in clinical settings.

  1. Which contrast X-ray technique is designed to locate vascular abnormalities in the brains of human patients? - Correct Ans: ✅ Cerebral angiography
  2. Which of the following is a contrast X-ray techniques? -

Correct Ans: ✅ angiography