If You Stare for 30 Seconds at a Red Object

question 4

Multiple Choice

If you stare for 30 seconds at a red object and then look at a blank sheet of white paper, you will see a greenish image of the object. This phenomenon BEST supports the ________ theory of color vision.

• A) Grieco trichromatic
• B) opponent-process
• C) Helmholtz trichromatic
• D) Hering's vibration
• E) Ponzo's

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Definitions:

Rename Column

The action of changing the header name of a column in a table or spreadsheet to better reflect the data it contains.

Rename Field

The action or ability to change the name of a field or data column in software applications or databases, often used to improve data management or clarity.

Change Column

Change column in a database or spreadsheet refers to modifying the attributes, type, or values of a column.

Change Field

The act of modifying the content or properties of a field in a database or form.