How Do Trichromatic and Opponent-Process Theories Differ

question 222

Multiple Choice

How do trichromatic and opponent-process theories differ?

• A)In opponent-process theory, the cells responsive to color operate in conjunction rather than independently.
• B)In opponent-process theory, the cells responsive to color operate independently rather than in conjunction.
• C)Opponent-process theory suggests that there are three, rather than four, primary colors.
• D)Trichromatic theory offers a better explanation of the perception of afterimages.

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Definitions:

Time Study

A work measurement technique for recording the times of performing a certain specific task to establish the standard time for an activity.

Inequality

A mathematical statement that indicates a non-equal relationship between two expressions.

Plotting

The action of marking points on a graph based on coordinates or a function.

Quadrant

One of the four sections of the coordinate plane, each bounded by two axes.