Suppose There Are Three Classes Named Shape, Circle, and Square

question 36

Multiple Choice

Suppose there are three classes named Shape, Circle, and Square. What is the most likely relationship between them?

• A) Square is a superclass, and Shape and Circle are subclasses of Square.
• B) Shape is a superclass, and Circle and Square are subclasses of Shape.
• C) Shape, Circle, and Square are all sibling classes.
• D) These three classes cannot be related.

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Definitions:

Vagus Nerve

The tenth cranial nerve, extending from the brainstem to the abdomen, which influences various functions including heart rate, gastrointestinal peristalsis, and sweating.

Vestibulocochlear Nerve

A cranial nerve that transmits sound and equilibrium (balance) information from the inner ear to the brain.

Merkel Disks

Specialized skin cells that function as mechanoreceptors, responding to light touch and pressure.

Mechanoreceptors

Sensory receptors that respond to mechanical pressure or distortion.