Question 1

Which of the following best defines biopsychology?

Accepted Answer

The scientific study of the biology of behavior.

Question 2

Which philosophical position argues that the mind is not separate from the body and mental events are a product of physical events?

Accepted Answer

Monism

Question 3

Luigi Galvani’s experiment with a severed frog leg demonstrated which key concept in neuroscience?

Accepted Answer

The electrical nature of neural conduction

Question 4

Which of the following is a major problem with case studies in biopsychology?

Accepted Answer

They may not be generalizable to the wider population.

Question 5

In an experiment, the variable that is manipulated by the researcher is called the:

Accepted Answer

Independent variable

Question 6

Which division of biopsychology primarily uses noninvasive procedures such as electroencephalograms to study the relationship between physiological activity and psychological processes in humans?

Accepted Answer

Psychophysiology

Question 7

A researcher is interested in the effects of a new drug on memory in rats. She administers the drug to one group and a placebo to another, then measures performance on a maze. What type of research is this?

Accepted Answer

Experiment

Question 8

Which of the following best describes a confounded variable?

Accepted Answer

An unintended difference between conditions that can influence the dependent variable.

Question 9

Korsakoff’s syndrome is most commonly associated with a deficiency in which vitamin?

Accepted Answer

Thiamine (Vitamin B1)

Question 10

Which of the following is a key advantage of using nonhuman subjects in biopsychological research?

Accepted Answer

Researchers can use invasive techniques not possible in humans.

Question 11

Which division of biopsychology focuses on the manipulation of neural activity and behavior with drugs, and often includes both pure and applied research?

Accepted Answer

Psychopharmacology

Question 12

A study finds that both alcoholics and malnourished individuals can develop Korsakoff’s syndrome, but alcohol accelerates the damage. This conclusion is best described as an example of:

Accepted Answer

Converging operations

Question 13

Which of the following best describes the main focus of neuropsychology?

Accepted Answer

Studying the psychological effects of brain damage in humans.

Question 14

Which of the following is a real-world example of the dangers of over-interpreting localization of function in the brain?

Accepted Answer

The use of phrenology to predict personality traits.

Question 15

Which of the following best illustrates the concept of converging operations in biopsychology?

Accepted Answer

Combining evidence from case studies, animal experiments, and clinical observations to understand a disorder.

Question 16

Which of the following is a key ethical requirement for animal research in Canada?

Accepted Answer

Providing humane care and minimizing pain and discomfort.

Question 17

Which division of biopsychology is most likely to use functional brain imaging to study thought and memory?

Accepted Answer

Cognitive neuroscience

Question 18

A researcher wants to study the genetic basis of anxiety by comparing the behavior of different animal species. Which division of biopsychology does this research best fit?

Accepted Answer

Comparative psychology

Question 19

Which of the following best describes the difference between pure and applied research in biopsychology?

Accepted Answer

Pure research is conducted for the purpose of acquiring knowledge, while applied research aims to bring about direct benefit.

Question 20

Which of the following is an example of a multi-step problem involving confounded variables and experimental design?

A researcher wants to test whether listening to classical music improves spatial reasoning. She assigns one group to listen to Mozart for 10 minutes and another group to sit in silence for 10 minutes, then gives both groups a spatial reasoning test. What is a potential confounded variable in this experiment, and how could it be controlled?

Accepted Answer

The activity during the 10 minutes (listening to music vs. silence); control by including a relaxation or instructions group as an additional condition.

Introduction to the Biological Basis of Behaviour: Biopsychology Foundations

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