⋆✿~Introducing Biology~✿⋆

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Across
  1. 2. First person to study animals
  2. 6. science and art of fruits, flowers, plants
  3. 10. study of life elsewhere in the universe
  4. 12. study of origin and descent of organisms
  5. 13. reason for endangering health of living beings
  6. 16. study of fungi
  7. 17. also known as systematics
  8. 18. keeping bees for manufacture of honey and beeswax
  9. 19. study of animals
  10. 20. producing genetically identical individuals of an organism
Down
  1. 1. raising crops and livestock
  2. 3. producing silk by raising silkworms
  3. 4. also known as algology
  4. 5. Father of medicine
  5. 7. study of living beings
  6. 8. study of development of embryo
  7. 9. technique of growing fish
  8. 11. study of life processes
  9. 14. study of birds
  10. 15. study of cells