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