Cardiovascular System

Question or Hint Answer or Word
  1. Each lower chamber of the heart is called? Ventricle
  2. The right side of the heart pumps "this" into the lungs? Oxygen-poor blood (wrong answers: Oxygen-rich blood, Carbon dioxide , Poor blood, Blood that is low in nutrients)
  3. Your heart, blood and blood vessels make up your? Cardiovascular system
  4. Give one way the cardiovascular system helps maintain homeostasis? Carry nutrients, remove waste from cells, regulate hormones
  5. When the valves close what is happening? Sound of the heart beating
  6. A blood vessel that carries blood away from the heart? Artery
  7. Cardiovascular problems can be caused by... Heredity (wrong answers: Heart attack, Sickness, Not enough oxygen, Heart failure)

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