word study homework

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Across
  1. 3. n. the removal of a sample from a living tissue
  2. 5. – n. the set of rules for written language
  3. 6. – n. the study of handwriting and what it reveals about a person
  4. 7. n. the study of the heart and its functions
  5. 9. n. the written account of somebody’s life
  6. 10. - n. science or study of life
  7. 11. n. a scientist (a person) who studies biology or living things
  8. 14. adj. lively, animated
Down
  1. 1. – n. the tracing (or writing) made by a heart monitor
  2. 2. n. the science (study of) or branch of biology dealing with animals
  3. 4. n. an account of somebody's life written by that person
  4. 8. n. medicine that destroys or works against bacteria
  5. 10. n. planet earth’s surface, atmosphere, sea, and living things (people, animals)
  6. 12. n. ecological community of living things (ex: rainforest, desert, lake, ocean, etc.)
  7. 13. adj. of or pertaining to life