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Transcript
9.01 - Neuroscience & Behavior
Fall 2003
Massachusetts Institute of Technology
Instructor: Professor Gerald Schneider
Readings Study Questions LECTURE 27
on Rosenzweig Chapter 8 (pages 281-321)
1. Explain the difference between brightness, hue, and saturation.
2. Describe the functions of the rods, the bipolar cells, and the ganglion cells in the
retina. What are some similarities and differences of their electrical responses and
receptive fields?
3. How does the eye adapt to the range of light intensities that it encounters? Give
several mechanisms.
4. Why is our visual acuity much higher in the fovea than in the periphery?
5. What are the receptive fields in area V1 like?
6. What is an ocular dominance column?
7. What is some evidence area V5 (MT) is involved in motion processing?
8. What are the two major visual processing streams? Describe their differences.