circulatory system

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Across
  1. 1. the heart will pump blood ____ during exercising
  2. 6. the heart will ____ pump blood when the body is dead
  3. 7. plant take in _____-_____ during the day
  4. 8. _____ gas flows from the circulatory system to the heart then to all parts of the body
  5. 11. _____ pumps blood
  6. 12. _____ system works together with other body systems to keep the body alive
  7. 13. ______ food flows from circulatory system to the heart then to all parts of the body
  8. 14. transports substances around the body
Down
  1. 2. when the body is resting, the heart pumps ____ than when exercising
  2. 3. _________ gas flows from other parts of the body to the heart and out to the lungs
  3. 4. ____-_____tube that help transports the blood around the body
  4. 5. _____ food flows from other parts of the body to the heart then to the large intestine
  5. 9. heart pumps blood _____ when body is resting
  6. 10. plant gives out ____ during the day