Studying People Scienctifically

1234567891011121314
Across
  1. 5. using senses to gather information
  2. 6. sense the outside world and located on sensory neurons
  3. 9. nerves cells in spinal cord and brain
  4. 12. a medical experiment involving humans
  5. 13. is it right or just?
  6. 14. a specific way scientists go about testing ideas
Down
  1. 1. something we would like to control if possible
  2. 2. nerve cell sending signals to muscles
  3. 3. number of participants in a clinical trial
  4. 4. in a clinical trial, this acts as a control
  5. 7. I feel better after taking this non-medicine
  6. 8. sense stimuli
  7. 10. a nerve cell
  8. 11. the far ends of a data set and everything in-between