Sensation and Perception

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Across
  1. 1. claim that perception can occur apart from senory imput
  2. 3. senses interating with each other
  3. 5. theory that opposingretnial processes enable color vision
  4. 6. failing to noctic changes in the enviorment (form of attention blindness)
  5. 7. the theory that the retina contains three different types of color receptors, red, green, and blue
  6. 8. a lab device for testing depth perception in babies
  7. 10. the study of the paranormal phenominon
  8. 11. the teory that the spinal cord contains a "gate" that only alows one type or sensation at a time
  9. 12. reatinal receptorsthat detect black white and grey that are sensative to movement, nessisary for peripheral and night vision
  10. 17. orginizing info guided by higher mental processing as we respond to our expiriences
  11. 19. a depth cue such as retnial desparity
  12. 21. sensory nerve endings that respond to stimuli
  13. 23. amount of energy in a light or sound wave which influences brightness or loudness
  14. 25. nerve cells in the brains visual cortex that responds to stumuli such as shape angle or movement
  15. 28. the number of complete wavelegnths that pass a point in a given time
  16. 29. below the absolute threshold
  17. 31. ring of muscle tissue that forms the colored portion in the eye
  18. 33. transparent structure behind the pupil that changes shapeto help focus images in the retna
  19. 38. adjustable opening in the center of the eye which light enters
  20. 40. an illusion of movement created when two or more adjacent lights blink on and off in quick succesion
  21. 43. between the eardrum and choclea has the three tiny bones
  22. 44. ear damage caused by mechanical system that conducts sound waves
  23. 45. the theory that links the pitch with the place in the cochleas membrane is stimulated
  24. 46. the eyes clear protective outer layer
  25. 47. dimention of color determined by the wavelegth of light
  26. 48. orginizing and interpereting sensory info
  27. 49. diminished senitivity as a consequence of constant stimulation
  28. 50. central focal point in the renina around which the eyes cones cluster
  29. 55. sense of smell
  30. 56. the activations of associations
  31. 59. mental predisposition to precive one thing not the other
  32. 60. the study of the relationship between the physical characteristics of stimuli and the intensity of them
  33. 61. analasis that begins with sensory receptors and works up to brains intergration of sensory info
  34. 62. when the eyes lens changes shape to focus near or far objects on the retina
  35. 63. perciving objects as unchanging even as illumination and retinal images change
  36. 64. the theory that the rate of nerve impulses traelinh up the auditory tone
  37. 65. the min difference required for detection 50% of the time
  38. 66. focusing concuous awareness on a particular stimulus
Down
  1. 2. the ability too adjust to changed sensory imput includinh and aritfishially displaced or introverted field
  2. 4. receptors that are concentrated near the center of the eye and that function well in daylight they give fine detail
  3. 9. failing to see visual objects when our attention is directed elsewhere
  4. 13. a depth cue such as interpositioningor linear perspective avalable to either eye alone
  5. 14. our sense of body position that enables our sense of balance
  6. 15. the orginization of the visual field into objects that stand out from their surroundings
  7. 16. ability to see objects in three dimintions
  8. 18. a binocular cue for perceiving depth
  9. 20. to be perceived as different two stimuli must differ by a consistant min %
  10. 22. sensory receptors picking up stimuli from our enviorment
  11. 24. the perceptual tendancy to orginize stimuli into coherent groups
  12. 26. perciving familiar objects as having simmilar color
  13. 27. hearing loss caused by famage to cochleas roeceptor cells
  14. 30. device for converting sounds into electrical signals
  15. 32. the minimum amount of energy required to detect a particular stinulous 50% of the time
  16. 34. the sense or act of hearing
  17. 35. the point at which the optic nerve leaves the eye
  18. 36. the innermost part of the ear
  19. 37. the infuens of bodily sensations on cognitive preferences and judment
  20. 39. processing many aspects of a problem at a time
  21. 41. a coilded fulid filled tube in the inner ear
  22. 42. a tones expiriance highnes or lowness depends of frequency
  23. 51. the peak of one light or sound wave to to the peak of the next one
  24. 52. our movement sense
  25. 53. the nerve that carries nural impulses from the eye to the brain
  26. 54. transforming stimulous energy to electrical energy
  27. 57. light sensitive inner surface of the eye
  28. 58. and orginized whole. these psychologiests emphisised our tendancy to intigrate pieces of info into a meaningfull whole