BASIC PSYCHOLOGY

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Across
  1. 4. Ability to see fine details.
  2. 6. The word Retina means ________.
  3. 8. The optimal level of internal environmental balance.
  4. 9. The photosensitive pigment in rods.
  5. 10. Area in the Retina where cones are highly concentrated.
Down
  1. 1. Travelling wave theory is also called as ______ theory.
  2. 2. First tiny bone of the ear ossicles.
  3. 3. The tonal quality of sound.
  4. 5. The coloured part of the eye.
  5. 7. Small bumps on the tongue.