Exam 4: Sensation and Perception

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From a light source to the brain, sequentially trace a visual stimulus through the eye and nervous system. ​

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Light passes through the cornea, enters the pupil, and is focused by the lens and projected onto the retina. The retina converts the light rays into nerve impulses, which then travel via the optic nerve to the optic chiasm. At the optic chiasm, the axons from the inside half of each eye cross over and project along two divergent pathways to the opposite cerebral hemisphere.

If Professor Trong were to argue that we discriminate different pitches because sound waves of different frequency displace different regions on the basilar membrane, which of the following theories of auditory perception would Dr. Trong be arguing?

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The newest discovery in the research on the experience of pain is that certain types of _____ may play in important role in chronic pain. ​

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After visual input has been processed in the primary visual cortex, signals are processed further along a number of pathways. Information about form and color is processed by the  _____ stream.

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The sound-collecting cone that makes up the outer ear is called the _____.

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Reversible figures illustrate the observation that ​

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The wavelength of light mainly affects our perception of ​

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The study of perception highlights the relativity of experience that can be manipulated by _____ effects like comparators. ​

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Studies that examine the ability of individuals from various cultures to take advantage of pictorial depth cues present in two-dimensional drawings indicate that the application of pictorial depth cues ​

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If a person views three lights that differ only in amplitude, the person would perceive the lights as ​

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Which of the following is NOT an aspect of vision associated with cones?

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One health disadvantage identified for supertasters is that they respond negatively to the taste of ​

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A painter wishing to create a perception of depth on a two-dimensional surface would have to use _____ cues.

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A red light, green light, and blue light differ in ​

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_____ color mixing works by removing some wavelengths of light, leaving less light than was originally there, while _____ color mixing works by superimposing lights, putting more light in the mixture than exists in any one light. ​

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Imagine that you are a salesperson and that you want to sell a washing machine that few people seem interested in buying. Your image research suggests that people find that the appliance is too big and heavy and that the buttons and knobs on it look "cheap." Describe two perceptual principles you could use in your print advertisement that will make the washing machine appear smaller and less heavy to customers.

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Sydney had an operation on his right eye and has to wear an eye patch for three weeks. While he is wearing the eye patch, Sydney will lose his ability to ​

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You are sitting in an arena watching the end of a very close basketball game, and you fail to notice that one of the referees has removed his shirt. This an example of ​

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As a result of the pathway through which visual information travels from the eye to the visual cortex, images seen in the left visual field are received in

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The lens in the eye ​

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