Human Brain Organization and Functions
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Questions and Answers

What is the main function of the human brain?

  • Processing sensory information
  • Controlling physical movements
  • Regulating body temperature
  • Generating awareness of the environment (correct)
  • Which part of the brain is associated with visual processing?

  • Occipital lobe (correct)
  • Temporal lobe
  • Frontal lobe
  • Parietal lobe
  • What is the function of the sensory system?

  • Regulating body temperature
  • Generating mental images
  • Controlling emotions
  • Receiving and processing environmental information (correct)
  • What are internal representations in the context of sensory systems?

    <p>Mental images or ideas of external stimuli</p> Signup and view all the answers

    Which part of the brain is responsible for executive functions such as decision-making and planning?

    <p>Frontal lobe</p> Signup and view all the answers

    What can malfunction of parts of the brain lead to?

    <p>Disorders of mental activity and behavior</p> Signup and view all the answers

    What is the primary function of the association areas in the brain?

    <p>Connection of sensory modalities to different parts of the brain for motor reactions</p> Signup and view all the answers

    What do astrocytes primarily do in the brain?

    <p>Provide nutrition, deactivate neurotransmitters, and integrate with the blood-brain barrier</p> Signup and view all the answers

    Which system is responsible for receiving and processing external stimuli?

    <p>Sensory System</p> Signup and view all the answers

    What is a key anatomical feature of the thalamus that is crucial for conscious perception?

    <p>Reciprocal connections with sensory organs</p> Signup and view all the answers

    Which phenomenon involves victims being seemingly hypnotized to do something out of their will?

    <p>&quot;Budol&quot; or scam phenomenon</p> Signup and view all the answers

    What happens in the "sabaw/lutang" state?

    <p>Gross distortions of perception in any sensory modality and changes in the ANS</p> Signup and view all the answers

    Which part of the brain is responsible for routing conscious and unconscious thoughts through different sequences of neural processing centers?

    <p>Cerebral Cortex</p> Signup and view all the answers

    Which primary vesicle of the neural tube gives rise to the cerebellum?

    <p>&quot;Budol&quot; or scam phenomenon</p> Signup and view all the answers

    Study Notes

    Brain Functionality

    • The main function of the human brain is to process and integrate sensory information from the environment.

    Visual Processing

    • The occipital lobe is associated with visual processing.

    Sensory System

    • The function of the sensory system is to receive and process external stimuli.
    • The sensory system collects information from the environment through sensory receptors, interprets it, and eventually responds to it.

    Internal Representations

    • Internal representations in the context of sensory systems refer to the internal mental images or maps that the brain creates to interpret and understand sensory information.

    Executive Functions

    • The prefrontal cortex is responsible for executive functions such as decision-making and planning.

    Brain Malfunction

    • Malfunction of parts of the brain can lead to various disorders and diseases, such as Alzheimer's, Parkinson's, or Huntington's.

    Association Areas

    • The primary function of the association areas in the brain is to integrate information from different sensory modalities.

    Astrocytes

    • Astrocytes primarily provide nutrients and oxygen to neurons and remove waste products in the brain.

    Sensory Processing

    • The sensory system is responsible for receiving and processing external stimuli.

    Thalamus

    • A key anatomical feature of the thalamus is that it serves as a relay station for sensory information, allowing for conscious perception.

    Hypnosis

    • The phenomenon of hypnosis involves victims being seemingly hypnotized to do something out of their will.

    Altered States

    • The "sabaw/lutang" state is characterized by a disconnection between conscious and unconscious thoughts.

    Brain Routing

    • The thalamus is responsible for routing conscious and unconscious thoughts through different sequences of neural processing centers.

    Neural Development

    • The rhombencephalon, one of the primary vesicles of the neural tube, gives rise to the cerebellum.

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    Description

    Test your knowledge on the organization and functions of the human brain, including sensory systems, cortical lobes, limbic system, and neural basis of developmental theories.

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