Psychology Crossword Puzzle

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Across
  1. 2. If the "fastest messenger" were to appear at the Olympics of the nervous system, it would undoubtedly be this bundle of fibers.
  2. 3. Rainy days make me feel terrible because they bring out all my sadness.
  3. 5. I connect people, just not via the internet.
  4. 8. What your body yells when your sympathetic system panics: “Turn EVERYTHING ON!”
  5. 9. Neurons will only fire once their "standards" are met.
Down
  1. 1. I control the secretion of all hormones.
  2. 2. I control your wake-up and bedtime.
  3. 4. The brain lobe that would write diary entries about your mistakes
  4. 6. Who is the best at solving riddles?
  5. 7. What are the pathways through which the two hemispheres of the brain whisper to each other?