End of Year Biology Quiz

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Across
  1. 4. Pumps blood around the body
  2. 5. Fluid that moves around the body
  3. 6. Gas travelling to our cells
  4. 7. Brings blood from the lungs to the heart
  5. 9. Bottom chambers of the heart
  6. 10. Top chambers of the heart
  7. 11. Send oxygenated blood to the body
Down
  1. 1. Gas released from respiring cells
  2. 2. Supplies the heart with blood
  3. 3. Takes blood away from the heart to the lungs
  4. 8. Brings deoxygenated blood to the heart