Life Science Whisler

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Across
  1. 3. _____ Intestine
  2. 6. ___ blood cells
  3. 8. A type of thing that you breath _________
  4. 9. ________ system,
  5. 13. ______________ made of many cells
  6. 14. Sofia has very bad ______
Down
  1. 1. The study of life ______
  2. 2. You need oxygen and ________ for energy
  3. 4. ______ Acids
  4. 5. What protects your blood, muscles and stuff in your body ______
  5. 7. A system that helps you digest your food
  6. 10. Chromosomes are made of ___
  7. 11. An organ that helps you breath _______
  8. 12. ___ Muscle