Discussion 2 Puzzle

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Across
  1. 3. cleft small gap between two neurons where communication occurs
  2. 6. sudden, permanent change in a gene
  3. 7. disease related to insufficient insulin production
  4. 9. cell body
  5. 11. individual’s inheritable physical characteristics
  6. 13. major extension of the soma
  7. 14. callosum thick band of neural fibers connecting the brain’s two hemispheres
Down
  1. 1. genetic makeup of an individual
  2. 2. nervous system involved in stress-related activities and functions
  3. 4. specific version of a gene
  4. 5. chemical messenger released by endocrine glands
  5. 8. depressions or grooves in the cerebral cortex
  6. 10. vesicle storage site for neurotransmitters
  7. 12. consisting of two identical alleles