Physiological Support for Opponent Color Representation Comes from

question 8

Multiple Choice

Physiological support for opponent color representation comes from

• A)the discovery of three types of cones in the retina.
• B)differences in the photopigments found in rods and cones.
• C)the discovery of lateral geniculate nucleus (LGN)cells that responded to colors showing op- ponency.

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Definitions:

Profits

The financial gain realized when the revenue generated from business activities exceeds the expenses, taxes, and costs associated with maintaining the business.

Demand

The willingness and ability of consumers to purchase goods or services at various prices at a given time.

Industry

A collection of businesses and companies that produce similar goods or offer similar services within an economic sector.

Invisible Hand

A metaphor coined by Adam Smith to describe how individuals pursuing their self-interest unwittingly contribute to the economic prosperity of society.