Ch 1-3 Crossword

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Across
  1. 2. The part of the brain that helps maintain homeostasis
  2. 3. The type of electrical signal that increases the chance of an action potential firing
  3. 5. A testable prediction that can be supported or rejected by experiments
  4. 8. The lobe of the brain that deals with hearing and language comprehension
  5. 9. The part of a neuron that carries information away from the cell body
  6. 10. A cell that is specialized to transmit signals throughout the body using electrical and chemical signals
Down
  1. 1. The “fight or flight” nervous system
  2. 4. A type of research that seeks to solve practical, real-world problems
  3. 6. The gap that neurons communicate through using chemical transmitters
  4. 7. A broad, well-supported explanation of phenomena