If Your Retina Contained Only Rods, You Would Be Unable

question 29

Multiple Choice

If your retina contained only rods, you would be unable to see ____.

• A) anything
• B) color
• C) shape
• D) in bright light

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Definitions:

Class JFrame

A class in the Java Swing library for creating a window where components like buttons, labels, or text fields can be added to create a graphical user interface.

Content Pane

The primary panel in a Java Swing JFrame where components are added to create a user interface.

JButton

A graphical user interface component in Java Swing that represents a push button which can be clicked by the user.

Action Event

An event in programming that is triggered by the user performing a specific action, such as clicking a button or pressing a key.