Introduction to Biopsychology
37 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the primary focus of cognitive neuroscience?

  • Analyzing the evolutionary adaptations of different species
  • Investigating neural bases of cognition and higher order cognitive processes (correct)
  • Studying animal behaviors in natural environments
  • Examining genetic influences on behavior across species
  • Which method is predominantly used in cognitive neuroscience for studying brain activity?

  • Behavioral observations in natural settings
  • Invasive brain surgery
  • Functional brain imaging (correct)
  • Neurotransmitter sampling
  • What term describes the study of behavior in a natural environment by comparative psychologists?

  • Ethological research (correct)
  • Laboratory research
  • Clinical research
  • Cognitive mapping
  • Cognitive neuroscience primarily involves which type of participants for research?

    <p>Human participants only</p> Signup and view all the answers

    What elements are included in the study of higher order cognitive processes?

    <p>Thinking, memory, and attention</p> Signup and view all the answers

    Which of the following best characterizes the aims of comparative psychology?

    <p>To understand behavior from evolutionary, genetic, and adaptation perspectives</p> Signup and view all the answers

    Which aspect of brain study poses significant challenges to researchers in biopsychology?

    <p>Complexity of brain structure and functioning</p> Signup and view all the answers

    What is a key difference between cognitive neuroscience and comparative psychology?

    <p>Cognitive neuroscience investigates neural processes, while comparative psychology examines behavior from evolutionary perspectives.</p> Signup and view all the answers

    Which imaging technique is specifically known for providing different views of the human brain?

    <p>MRI</p> Signup and view all the answers

    What type of task is designed to assess selective auditory attention?

    <p>Dichotic Listening Task</p> Signup and view all the answers

    Which of the following is NOT a brain imaging technique?

    <p>Staining</p> Signup and view all the answers

    What ethical aspect is critical to consider in the field of biopsychology?

    <p>Informed consent from participants</p> Signup and view all the answers

    Which online resource provides detailed information on brain imaging technologies?

    <p><a href="https://www.st-andrews.ac.uk/psychology/research/brainimaging/">https://www.st-andrews.ac.uk/psychology/research/brainimaging/</a></p> Signup and view all the answers

    What does an electrooculogram (EOG) measure?

    <p>Eye movements</p> Signup and view all the answers

    Which of the following best describes Skin Conductance Level (SCL)?

    <p>The baseline level of skin conductance related to a specific situation</p> Signup and view all the answers

    What component of electrodermal activity provides information about the fluctuations due to distinct experiences?

    <p>Skin Conductance Response (SCR)</p> Signup and view all the answers

    What is the primary purpose of electrical stimulation of the brain?

    <p>To observe behavioral changes related to neural systems</p> Signup and view all the answers

    Which type of electrodes are used for stimulating the brain electrically?

    <p>Microelectrodes</p> Signup and view all the answers

    What physiological change is triggered when the brain is electrically stimulated?

    <p>An action potential initiation</p> Signup and view all the answers

    Where are electrodes placed to measure electrooculography?

    <p>Near the eyes</p> Signup and view all the answers

    What does an increase in skin conductance typically indicate?

    <p>Increased emotional stimuli</p> Signup and view all the answers

    What is the purpose of neuropsychological assessments?

    <p>To diagnose a problem and inform the treatment plan</p> Signup and view all the answers

    What type of test is the Wechsler Adult Intelligence Scale III (WAIS III) designed for?

    <p>Adults</p> Signup and view all the answers

    Which of the following is NOT a common test used in neuropsychological assessments?

    <p>Rorschach Inkblot Test</p> Signup and view all the answers

    What type of information do psychologists gather during a neuropsychological assessment?

    <p>History of illness and other relevant factors</p> Signup and view all the answers

    Which age group is the Wechsler Preschool & Primary Scale of Intelligence-R (WPPSI-R) designed for?

    <p>Children aged 4 to 6 years</p> Signup and view all the answers

    What aspect of cognitive functioning does the Halstead-Reitan Neuropsychological Test Battery assess?

    <p>All major cognitive, sensory, expressive, and motor functions</p> Signup and view all the answers

    What is a key characteristic of the Wechsler Intelligence Scale tests?

    <p>They have been revised for different age groups</p> Signup and view all the answers

    How do psychologists learn about the development of a problem during assessments?

    <p>Using semi-structured interviews</p> Signup and view all the answers

    What primarily distinguishes when animals should be used in research?

    <p>They must be used only for research of great importance to mankind.</p> Signup and view all the answers

    Which of the following ethical considerations is essential when conducting experiments on animals?

    <p>Preventing unnecessary harm or pain to the animal.</p> Signup and view all the answers

    What is biopsychology primarily concerned with?

    <p>The interaction between biological processes and psychological aspects.</p> Signup and view all the answers

    After an experiment involving an animal, what is a recommended practice?

    <p>Taking care of the animal until it recovers.</p> Signup and view all the answers

    An important aspect of experimental planning involves which of the following?

    <p>Ensuring the need for surgical procedures and equipment is appropriate.</p> Signup and view all the answers

    Which of the following is NOT a focus of biopsychologists?

    <p>Analyzing economic behaviors.</p> Signup and view all the answers

    What is one of the key responsibilities of researchers after an experimental procedure involving an animal?

    <p>Monitoring and caring for the animal until it recovers.</p> Signup and view all the answers

    What do biopsychologists primarily rely on in their research?

    <p>Scientific investigations of biological interactions.</p> Signup and view all the answers

    Study Notes

    Biopsychology: Definition and Divisions

    • Biopsychology scientifically investigates the interaction between biological processes and cognition, emotions, and other psychological processes.
    • Key divisions include cognitive neuroscience and comparative psychology.

    Cognitive Neuroscience

    • Studies the neural basis of cognition and higher-order cognitive processes (thinking, memory, attention, perception).
    • Primarily uses non-invasive functional brain imaging techniques on human participants.

    Comparative Psychology

    • Studies animal behavior across species to understand evolutionary, genetic, and adaptive perspectives.
    • Research may be conducted in laboratories or natural environments (ethological research).

    Methods in Biopsychology

    • Electrooculography (EOG): Records eye movements by measuring the electrical potential difference between the front and back of the eyeball using electrodes near the eyes.
    • Electrodermal activity: Measures skin conductance level (SCL) and skin conductance response (SCR) using electrodes on fingers. SCL reflects background skin conductance, while SCR measures changes associated with specific experiences. Variations are linked to emotional stimuli and sweat gland activity.
    • Electrical stimulation: Uses electrodes (including microelectrodes) to stimulate brain areas, causing changes in membrane potential, triggering action potentials, and leading to behavioral changes depending on the stimulated area.

    Neuropsychological Assessment

    • Wechsler Intelligence Scales: Assess intellectual performance in adults (WAIS-III), children (WISC-III), and preschoolers (WPPSI-R).
    • Halstead-Reitan Neuropsychological Test Battery: A comprehensive set of tests evaluating major cognitive, sensory, motor, and expressive functions. Reliable and valid across age groups.

    Ethical Issues in Biopsychology Research

    • Animal research requires careful planning, appropriate surgical procedures and equipment, and prioritization of research significance to avoid unnecessary harm or pain. Post-experimental animal care is crucial for recovery.

    Commonly Used Neuropsychological Tests

    • Wechsler Adult Intelligence Scale III (WAIS-III)
    • Wechsler Intelligence Scale for Children-III (WISC-III)
    • Wechsler Preschool & Primary Scale of Intelligence-R (WPPSI-R)
    • Halstead-Reitan Neuropsychological Test Battery

    Studying That Suits You

    Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

    Quiz Team

    Related Documents

    Description

    This quiz explores the fundamental concepts of biopsychology, including its definition and key divisions such as cognitive neuroscience and comparative psychology. Assess your understanding of the methods utilized in this field, including electrooculography and electrodermal activity.

    More Like This

    Biopsychology Chapter 5 Final
    30 questions
    Areas of Psychology Overview
    12 questions

    Areas of Psychology Overview

    UpbeatExpressionism avatar
    UpbeatExpressionism
    PSYCH 111 Chapter 3 Biopsychology Flashcards
    10 questions
    Use Quizgecko on...
    Browser
    Browser