Chapter 4 Crossword

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Across
  1. 4. Contains photoreceptors and other nerve cells
  2. 8. Process in which stimulus is interpreted
  3. 11. Changing one form of energy to another
  4. 13. Intensity of light waves
  5. 15. law S is equaled to K log R
  6. 16. law JND proportional to stimulus intensity
  7. 17. Sensitive to dim light
  8. 19. Process in which stimulus is received
Down
  1. 1. Sharpest vision in retina
  2. 2. spot Where optic nerve exists
  3. 3. threshold Smallest change detected
  4. 5. threshold Amount of stimulation needed for detection
  5. 6. nerve Retina to brain
  6. 7. Other name for difference threshold
  7. 9. Neurons that convert light to neural impulses
  8. 10. Sensitive to light colors
  9. 12. Hue
  10. 14. adaptation Losing responsiveness in cells
  11. 18. power law S is equalled to KLA
  12. 20. detection theory Explains how we detect stimulation