Neuron Stimulation and Action Potential Quiz
6 Questions
1 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 term for the momentary change in resting potential when a neuron is stimulated?

  • Excitatory response
  • Action potential (correct)
  • Resting potential shift
  • Neural fluctuation

    • What is the primary method of signal transmission within the body?

  • Synaptic transmission
  • Neurotransmitter release
  • Action potential propagation (correct)
  • Dendritic signaling

    • What types of stimuli can cause stimulation of neurons?

  • Physical and chemical (correct)
  • Electrical and mechanical only
  • Physical only
  • Chemical only

    • Which type of electrode measures single motor activity?

    <p>Concentric needle electrode</p> Signup and view all the answers

    What is the primary function of EMG electrodes?

    <p>To record the electrical activity from several muscle fibres</p> Signup and view all the answers

    What does each motor unit consist of?

    <p>A single branching neuron and 25-2000 muscle fibres</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser