Introduction to Behavioral Neuroscience
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Questions and Answers

What is the main focus of behavioral neuroscience?

  • Investigating the functions of the human brain
  • Researching neurological diseases and emotional disorders
  • Analyzing the evolution of the human brain
  • Studying the relationship between behavior and the brain (correct)

    • During the 1990s, what was the focus of intense research and awareness?

  • Functions of 80 billion neurons
  • Evolution and growth of the human brain
  • Decade of intense behavioral studies
  • Neurological diseases, emotional disorders, and addictions (correct)

    • What does the mind-brain problem seek to address?

  • The development of neurological diseases
  • The nature of the mind and its relationship to the brain (correct)
  • The functions of 100 trillion connections in the brain
  • Understanding overt and covert behaviors

    • According to dualism, how are the mind and brain viewed?

    <p>As separate entities</p> Signup and view all the answers

    What is the significance of covert behavior in the context of behavioral neuroscience?

    <p>It includes activities like learning, thinking, and emotion</p> Signup and view all the answers

    What is the main idea of materialistic monism?

    <p>The mind and body consist of the same substance</p> Signup and view all the answers

    What is the concept of equipotentiality in the context of the brain?

    <p>The brain can function as an undifferentiated whole</p> Signup and view all the answers

    What is heritability as mentioned in the text?

    <p>The percentage of variation in a characteristic attributed to genetic factors</p> Signup and view all the answers

    What is the goal of the Human Genome Project?

    <p>To identify all the genes on human chromosomes</p> Signup and view all the answers

    What are alleles in genetics?

    <p>Different versions of a gene</p> Signup and view all the answers

    What is the difference between a dominant allele and a recessive allele?

    <p>Dominant alleles are always expressed, while recessive alleles are only expressed when paired with the same allele</p> Signup and view all the answers

    What is the main goal of the Human Genome Project?

    <p>To map the location of all the genes on the human chromosomes</p> Signup and view all the answers

    In genetics, what does the term 'phenotype' refer to?

    <p>An observable characteristic</p> Signup and view all the answers

    What is the difference between nature and nurture in the context of behavioral psychology?

    <p>Nature refers to heredity, while nurture refers to environmental influences</p> Signup and view all the answers

    What is equipotentiality in the context of brain function?

    <p>The brain can function as an undifferentiated whole</p> Signup and view all the answers

    What is meant by gene expression in genetics?

    <p>The production of proteins from encoded genetic information</p> Signup and view all the answers

    What is the role of a zygote in genetics?

    <p>Undergoes rapid cell division and development on its way to becoming a functioning organism</p> Signup and view all the answers

    'Homozygous' in genetics refers to:

    <p>Having two identical alleles</p> Signup and view all the answers

    'Polygenic' characteristics in genetics are determined by:

    <p>'Polygenic' characteristics are determined by several genes</p> Signup and view all the answers

    'Alleles' in genetics refer to:

    <p>Different versions of a gene</p> Signup and view all the answers

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