Other questions in this quiz

2. Which valve occurs first in the cardiac cycle?

  • Atrioventricular valves
  • Semi-lunar valves

3. What is the name of the graph that records the electrical activity of the heart?

  • Spirometer
  • Electrocardiograph
  • Cardiograph
  • Atrioventricularmeter

4. What type of circulatory system does a fish have?

  • Double and closed
  • Single and closed
  • Single and open
  • Double and open

5. Which vessel has a larger lumen?

  • Capillary
  • Vein
  • Artery


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