If Class Dog Has a Subclass Retriever, Which of the Following

question 14

Multiple Choice

If class Dog has a subclass Retriever, which of the following is true?

• A) Because of single inheritance, Dog can have no other subclasses.
• B) Because of single inheritance, Retriever can extend no other class except Dog.
• C) The relationship between these classes implies that Dog "is-a" Retriever.
• D) The relationship between these classes implies that Retriever "has-a" Dog.

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Definitions:

Brainstem Structure

The lower extension of the brain where it connects to the spinal cord, responsible for controlling vital life functions such as breathing and heart rate.

Sleep Control

The regulation and management of sleep patterns and habits to improve overall sleep quality.

Reticular Formation

A complex network of nerve pathways in the brainstem involved in consciousness and the regulation of sleep-wake cycles.

Spinal Cord

The Spinal Cord is a crucial part of the central nervous system housed within the spinal column, responsible for transmitting neural signals between the brain and the rest of the body.