Evolution of the Eyes into a Forward-Directed Position Allowed for Better

question 15

Multiple Choice

Evolution of the eyes into a forward-directed position allowed for better

• A) detection of shapes in three dimensions.
• B) detection of movements in three dimensions.
• C) response to variations in color.
• D) response to variations in light intensity.
• E) all of these.

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Definitions:

Line

In geometry, a line is an infinitely long, straight one-dimensional figure having no thickness and extending in both directions.

Point

A precise location or position in a two-dimensional or three-dimensional space, typically marked by a dot.

General Form

A standard way of writing equations that enables the comparison of coefficients.

Line

A line is a one-dimensional shape that extends without end in both directions and lacks any thickness.