Ap Psych Crossword 1

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Across
  1. 2. A visual display of brain activity that detects where a radioactive form of glucose goes while the brain performs a given task
  2. 4. The brain's sensory switchboard, located on top of the brainstem; it directs messages to the sensory receiving areas in the cortex
  3. 5. chemical messengers that cross the synaptic gaps between neurons. When released by the sending neuron,
  4. 7. two lima bean-sized neural clusters in the limbic system; linked to emotion and anger.
Down
  1. 1. a neurotransmitter's reabsorption by the sending neuron
  2. 3. A neural structure lying below the thalamus; it directs several maintenance activities (eating, drinking, body temperature)
  3. 6. A technique that uses magnetic fields and radio waves to produce computer-generated images of soft tissue