Autonomic Nervous System Essentials
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Questions and Answers

Which part of the autonomic nervous system is responsible for the 'fight or flight' response?

  • Sympathetic nervous system (correct)
  • Adrenergic receptors
  • Parasympathetic nervous system
  • Cholinergic receptors

    • Which of the following receptors is associated with the parasympathetic nervous system?

  • Adrenergic receptors
  • Muscarinic receptors
  • Nicotinic receptors
  • Cholinergic receptors (correct)

    • What is the main function of the autonomic nervous system?

  • To regulate involuntary actions, such as heart rate and digestion (correct)
  • To regulate voluntary movements
  • To control emotions and behavior
  • To process sensory information

    • Which of the following is an example of an autonomic nervous system disorder?

    <p>Orthostatic intolerance (B)</p> Signup and view all the answers

    What is the main difference between the sympathetic and parasympathetic nervous systems?

    <p>Function in response to stress (D)</p> Signup and view all the answers

    What is the role of the autonomic nervous system in regulating heart rate?

    <p>To regulate heart rate in response to changes in the body (B)</p> Signup and view all the answers

    What is the primary function of the sympathetic nervous system?

    <p>To regulate the heart rate and blood pressure (C)</p> Signup and view all the answers

    What is the main difference between the sympathetic and parasympathetic nervous systems?

    <p>The sympathetic nervous system is responsible for the 'fight or flight' response, while the parasympathetic nervous system is responsible for the 'rest and digest' response (C)</p> Signup and view all the answers

    What type of receptors are involved in the sympathetic nervous system?

    <p>Adrenergic receptors (A)</p> Signup and view all the answers

    What is the autonomic nervous system responsible for regulating?

    <p>Only involuntary actions (D)</p> Signup and view all the answers

    What is the primary function of the parasympathetic nervous system?

    <p>To calm the body and promote relaxation (D)</p> Signup and view all the answers

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