Branches of science 2

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Across
  1. 3. the study of poisons and their treatments
  2. 7. the study of earthquakes
  3. 9. the study of the brain and nervous system
  4. 11. the study of the immune system
  5. 13. the study of food and nourishment
  6. 15. the study of fungus
  7. 16. the design and construction
  8. 18. the science of designing and applying robots
  9. 20. Science Technology Engineering and Math
  10. 21. the study of diseases and their causes
  11. 22. the study of mental processes and behavior
Down
  1. 1. the study of fish
  2. 2. the study of prehistoric life using fossils
  3. 4. the study of viruses and viral diseases
  4. 5. the study of relationships between heat and other forms of energy
  5. 6. the study of animals and their classification
  6. 8. the study of treating diseases and damage to the body
  7. 10. the study of languages
  8. 12. the study of light and vision
  9. 14. the study of interactions between matter and energy
  10. 17. the science of measurement
  11. 19. the study of tumors