Crossword

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Across
  1. 3. a feeling of sickness with an inclination to vomit.
  2. 6. the vehicule for the help the casualty
  3. 8. vampire like to drink it
  4. 9. an organs that help you to breathe
  5. 11. keep your body alive
  6. 12. the main artery of the body
  7. 13. a sign that the heart is beating
Down
  1. 1. when you collapse
  2. 2. delivers a dose of electric current to the heart.
  3. 4. attack the heart stop beating
  4. 5. a physical or mental feature which is regarded as indicating a condition of disease
  5. 7. help you eat and breath
  6. 10. be in a complicated situation