General Biology

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Across
  1. 5. the powerhouse of the cell
  2. 6. the study of animal behaviour
  3. 7. the basic unit of it are genes
  4. 9. the thing that biology studies
  5. 10. science in Greek
Down
  1. 1. the study of living organisms’ inner structures
  2. 2. system the thing that immunology studies
  3. 3. the study of plants
  4. 4. the study of organisms’ structures
  5. 8. basic unit of life