Biology

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Across
  1. 5. First person to study animals
  2. 6. The study of diseases of plants and animals
  3. 7. The study of formation and development of embryo of plants and animals
  4. 9. The study of life in the sea
  5. 10. The study of fishes
Down
  1. 1. The study of plants
  2. 2. The study of metabolism of organisms and their parts
  3. 3. The study of bacteria
  4. 4. The study of insects
  5. 8. The study of viruses