Across
- 1. Sample that represents the greater population
- 3. Repeated firing of neurons
- 6. Hormone responsible for the breakdown of glucose
- 7. Neuron that takes information from the Central Nervous System
- 8. Process by which neurons are formed
- 10. outside variables that can's be controlled
- 11. Antagonist for acetylcholine
- 12. Third step in describing research
- 13. Number of couples in Ditzen's study
Down
- 1. Doctor who conducted surgery on HM
- 2. Basic unit in the nervous system
- 3. Used on control groups
- 4. Affecting something
- 5. Researched the effects of cortisol
- 9. Decreases the likelihood of a neuron firing