science words by me

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Across
  1. 2. a type of relationship between two different organisms
  2. 4. a process that releases energy
  3. 7. refers to the interaction between psychological, nervous, and endocrine systems
  4. 8. branch of zoology that studies fish
  5. 11. a quantum mechanical phenomenon
  6. 12. the study of the forms of life
  7. 14. the process of transplanting an organ from one species to another.
  8. 15. an extremely luminous active galactic nucleus
  9. 16. the ability for a theory or hypothesis to be proven wrong
  10. 17. the development or course of development of an organism)
Down
  1. 1. the tendency of a system to maintain internal stability while adjusting to changing external conditions
  2. 3. method to record electrical activity of the brain
  3. 5. the molecule that carries genetic instructions
  4. 6. the study of the interaction between psychological processes
  5. 9. a condition in which distant objects appear blurred
  6. 10. the set of observable characteristics of an individual
  7. 13. unit of length used for atomic wavelength