Chapter 3, General Psychology

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Across
  1. 3. genetic makeup of an individual
  2. 4. protein on the cell surface where neurotransmitters attach
  3. 9. consisting of two identical alleles
  4. 10. cell body
  5. 11. drug that mimics or strengthens the effects of a neurotransmitter
  6. 12. left or right half of the brain
Down
  1. 1. consisting of two different alleles
  2. 2. bump or ridge on the cerebral cortex
  3. 5. multiple genes affecting a given trait
  4. 6. hindbrain structure that controls automated processes like breathing, blood pressure, and heart rate
  5. 7. branch-like extension of the soma that receives incoming signals from other neurons
  6. 8. chemical messenger released by endocrine glands