Nervous System Functions
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Questions and Answers

What is the primary function of the motor system in the nervous system?

  • Regulating automatic functions like circulation and digestion
  • Detecting sensory information
  • Controlling skeletal muscle movement and tone (correct)
  • Facilitating cognitive functions like thinking and learning
  • Which of the following senses is NOT included in somatosensation?

  • Hearing
  • Vibration
  • Vision
  • Taste (correct)
  • What is the primary function of the automatic nervous system?

  • Facilitating sensory perception and integration
  • Controlling voluntary muscle movements
  • Regulating conscious thought and emotions
  • Maintaining homeostasis through reflexes and autonomic functions (correct)
  • Which of the following is a function of the higher nervous system?

    <p>Facilitating executive functions and problem-solving</p> Signup and view all the answers

    What is the primary function of the emotions in the nervous system?

    <p>Playing a major role in the experience of life and other functions</p> Signup and view all the answers

    What is the primary function of consciousness in the nervous system?

    <p>Enabling the awareness of being a person and experiencing life</p> Signup and view all the answers

    Which of the following functions is NOT a basic function of the nervous system?

    <p>Executive functions</p> Signup and view all the answers

    What is the primary role of emotions in the nervous system?

    <p>To modulate the experience of life</p> Signup and view all the answers

    Which of the following is an example of an automatic function of the nervous system?

    <p>Regulation of heart rate</p> Signup and view all the answers

    What is the primary function of cognition in the nervous system?

    <p>To think, learn, and remember</p> Signup and view all the answers

    Which of the following senses is NOT directly related to cognition?

    <p>Body position</p> Signup and view all the answers

    What is the primary function of consciousness in the nervous system?

    <p>To be aware of one's surroundings and experiences</p> Signup and view all the answers

    Which of the following is a function of the nervous system that does not require conscious involvement?

    <p>Regulating digestion</p> Signup and view all the answers

    What is the result of the motor functions controlling skeletal muscle?

    <p>Movement, tone, and posture</p> Signup and view all the answers

    Which of the following senses is included in the sensory functions of the nervous system?

    <p>Vestibular sense</p> Signup and view all the answers

    What is the primary role of cognition in the higher functions of the nervous system?

    <p>Thinking, learning, memory, language, and executive functions</p> Signup and view all the answers

    What is the awareness of being a person, experiencing life, and controlling actions?

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

    Which of the following is an example of an emotion?

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

    Study Notes

    Nervous System Functions

    • The nervous system performs various functions that enable a person to experience life and create behavior, as well as necessary bodily functions that are often unconscious.

    Basic Functions

    • The basic functions of the nervous system can be divided into three categories: motor, sensory, and automatic functions.
    • Motor functions control skeletal muscle, resulting in movement, tone, and posture.
    • Sensory functions involve detection of various senses, including vision, hearing, smell, taste, vestibular sense, and somatosensation (touch, body position, vibration, pain, temperature, etc.).
    • Automatic functions do not require conscious involvement, including reflexes, control of circulation, respiration, and digestion.

    Higher Functions

    • The higher functions of the nervous system are performed by parts of the brain and can be divided into three categories: cognition, emotions, and consciousness.
    • Cognition includes thinking, learning, memory, language, and executive functions (creating goals and organizing behavior).
    • Emotions are feelings that play a major role in the experience of life and other functions of the nervous system and body.
    • Consciousness is the awareness of being a person, experiencing life, and controlling actions, but its exact definition is still unclear.

    Nervous System Functions

    • The nervous system enables a person to experience life, create behavior, and perform necessary bodily functions, often unconsciously.

    Basic Functions

    • The nervous system has three main categories of functions: motor, sensory, and automatic functions.
    • Motor functions control skeletal muscle, resulting in movement, tone, and posture.
    • Sensory functions involve detection of various senses, including: • Vision • Hearing • Smell • Taste • Vestibular sense • Somatosensation (touch, body position, vibration, pain, temperature, etc.)
    • Automatic functions do not require conscious involvement, including: • Reflexes • Control of circulation • Respiration • Digestion

    Higher Functions

    • The higher functions of the nervous system are performed by parts of the brain and can be divided into three categories: cognition, emotions, and consciousness.
    • Cognition includes: • Thinking • Learning • Memory • Language • Executive functions (creating goals and organizing behavior)
    • Emotions are feelings that play a major role in the experience of life and other functions of the nervous system and body.
    • Consciousness is the awareness of being a person, experiencing life, and controlling actions.

    Nervous System Functions

    • The nervous system enables a person to experience life, create behavior, and perform necessary bodily functions, often unconsciously.

    Basic Functions

    • The nervous system has three main categories of functions: motor, sensory, and automatic functions.
    • Motor functions control skeletal muscle, resulting in movement, tone, and posture.
    • Sensory functions involve detection of various senses, including: • Vision • Hearing • Smell • Taste • Vestibular sense • Somatosensation (touch, body position, vibration, pain, temperature, etc.)
    • Automatic functions do not require conscious involvement, including: • Reflexes • Control of circulation • Respiration • Digestion

    Higher Functions

    • The higher functions of the nervous system are performed by parts of the brain and can be divided into three categories: cognition, emotions, and consciousness.
    • Cognition includes: • Thinking • Learning • Memory • Language • Executive functions (creating goals and organizing behavior)
    • Emotions are feelings that play a major role in the experience of life and other functions of the nervous system and body.
    • Consciousness is the awareness of being a person, experiencing life, and controlling actions.

    Nervous System Functions

    • The nervous system enables a person to experience life, create behavior, and perform necessary bodily functions, often unconsciously.

    Basic Functions

    • The nervous system has three main categories of functions: motor, sensory, and automatic functions.
    • Motor functions control skeletal muscle, resulting in movement, tone, and posture.
    • Sensory functions involve detection of various senses, including: • Vision • Hearing • Smell • Taste • Vestibular sense • Somatosensation (touch, body position, vibration, pain, temperature, etc.)
    • Automatic functions do not require conscious involvement, including: • Reflexes • Control of circulation • Respiration • Digestion

    Higher Functions

    • The higher functions of the nervous system are performed by parts of the brain and can be divided into three categories: cognition, emotions, and consciousness.
    • Cognition includes: • Thinking • Learning • Memory • Language • Executive functions (creating goals and organizing behavior)
    • Emotions are feelings that play a major role in the experience of life and other functions of the nervous system and body.
    • Consciousness is the awareness of being a person, experiencing life, and controlling actions.

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    Test your knowledge of the nervous system's functions, including motor, sensory, and automatic functions that enable us to experience life and maintain bodily functions.

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