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10 Cards in this Set
- Front
- Back
Sensitivity
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Ability to detect the presence of light
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Acuity
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Ability to detect detail
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Convergence
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The rod or cone to ganglion ratio
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How many Cones to a ganglion?
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6:1 or 1:1 in fovea
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How many Rods to a ganglion?
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120:1
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Excitation
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fire faster
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Receptive field
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all of the field under one ganglion
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P ganglion
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Less summation making it for cones?
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M Ganglion
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More summation
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LGN
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Filters information
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