Other questions in this quiz

2. What is the reason for the colour of slow twitch fibres?

  • they are often in tetanus
  • many capillaries means rich blood supply
  • they are not densely packed together
  • high levels of creatine phosphate

3. Which has more mitochondria and myoglobin?

  • slow twitch
  • fast twitch

4. Fast twitch muscle has a high density of myofibrils, true or false?

  • true
  • false

5. What colour are slow twitch muscle fibres?

  • yellow
  • brown
  • red
  • white


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