Other questions in this quiz

2. Where is the highest proportion of specialised excitatory fibres?

  • At the sino atrial node
  • Toes

3. Some types of this muscle fiber is able to contract without a nerve impulse (myogenic)

  • Cardic
  • Voluntary
  • Involuntary (smooth)

4. What are the three types of cardiac muscle

  • Atrial, Ventricular, specialised excitatory and conductive muscle fibres
  • Actin and myosin

5. ______ muscle cells are said to be mononucleated

  • Voluntary muscle cells
  • Cardiac and smooth muscle
  • Cardiac and voluntary

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