1. The passage is primarily concerned with(A) describing subsystems of the visual system and showing their relevance to art
(B) comparing three theories on how the visual system analyzes images in a work of art
(C) explaining how artists use color contrasts to create particular visual effects
(D) explaining how the visual system distinguishes among different colors
(E) describing functions of the first three phases of the visual system
2. Which of the following would create visual effects most similar to those discussed in lines 43-48? (Last 4 lines of the passage)(A) A watercolor in which colors are applied imprecisely to outlined shapes
(B) A painting in which different shades of the same color are used to obscure the boundaries between objects
(C) A black-and-white sketch in which shading is used to convey a sense of depth
(D) An advertisement in which key words are at the same level of brightness as a background of contrasting color
(E) A design in which two different shades of gray are juxtaposed to heighten the contrast between them
3. The passage provides information about which of the following?(A) Why the same system can process information about movement and location
(B) Why the parvo system is considered to be responsible for shape perception
(C) Why the blob system can process information about colors but not movement
(D) The mechanism that enables the blob system to distinguish between stationary objects
(E) The mechanism that enables the magno system to carry information about shape discrimination
4. According to the passage, which of the following is true of the visual system?(A) It processes visual signals in three consecutive stages.
(B) It processes visual signals through separate processing systems in the brain.
(C) It consists of only three separate systems.
(D) It consists of a single hierarchical system rather than a multipartite system.
(E) It consists of separate system with high overlap in processing functions.
5. The author mentions a “black-and-white photograph” (Highlighted) most probably in order to explain(A) how the parvo system distinguishes between different shapes and colors
(B) how the magno system uses luminosity to identify borders between objects
(C) the mechanism that makes the magno system color-blind
(D) why the magno system is capable of perceiving moving images
(E) the brightness ratio at which colors become indistinguishable to the parvo system
6. The author uses all of the following in the discussion in the third paragraph EXCEPT:(A) an example
(B) definition of terms
(C) contrast
(D) a rhetorical question
(E) analogy
7. The passage suggests which of the following about the magno system?(A) It perceives borders on the basis of luminance contrast.
(B) It perceives shapes on the basis of color contrast.
(C) It is better at perceiving stationary objects than it is at detecting movement.
(D) It can detect motion but it cannot signal the position of an object.
(E) It is better at processing information about movement than it is at processing information about depth.