Biology

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Across
  1. 2. The basic unit of life
  2. 6. Process of breaking down food for energy
  3. 10. Genetic material in most organisms
  4. 12. Protein that speeds up reactions
  5. 13. Kingdom of multicellular, autotrophic organisms
  6. 14. Green pigment in plants
  7. 17. Structure that controls cell activities
  8. 18. A disease caused by lack of insulin
Down
  1. 1. The functional unit of the kidney
  2. 3. Organ that pumps blood
  3. 4. Process by which plants make food
  4. 5. Organism that lacks a nucleus
  5. 7. Type of reproduction involving two parents
  6. 8. The powerhouse of the cell
  7. 9. Smallest blood vessels
  8. 11. Organism that feeds on dead matter
  9. 15. The longest bone in the human body
  10. 16. The liquid part of blood