Unit 3 words

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Across
  1. 1. being dependent upon one another
  2. 3. the arrangement between the parts of something
  3. 4. the part of science that studies life and living organisms
  4. 5. a marked effect or influence.
  5. 8. development or progress
  6. 9. a disorder of structure or function in a human, animal, or plant
  7. 10. the study of the relationships between living things and their surroundings
Down
  1. 2. a scientific procedure undertaken to make a discovery
  2. 6. something used to prevent or cure a disease
  3. 7. a result or effect, typically a bad one