Biology

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Across
  1. 1. From respiratory system
  2. 3. Another word for glucose
  3. 5. The process by which nutrients pass from the digestive system to the blood
  4. 9. Smallest blood vessels
  5. 10. Different tissues working together to perform a specific task
  6. 11. Thick walled elastic blood vessels
  7. 14. Thin walled inelastic blood vessels
  8. 15. Makes a large number of abnormal white blood cells
Down
  1. 2. From digestive system
  2. 4. Helps the blood clot
  3. 6. a group of organs that interact with each other to perform a common task
  4. 7. Large muscle located below the lungs
  5. 8. Pumps blood out
  6. 12. Specialized cells working together to perform a function
  7. 13. Watery portions of the blood