Which of the Following Is Listed in the Chapter as a Basic

question 21

Multiple Choice

Which of the following is listed in the chapter as a basic operation performed on a queue?

• A) push
• B) pop
• C) front
• D) top

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Definitions:

Efficient Respiratory System

A highly effective system in organisms for the exchange of gases—oxygen and carbon dioxide—between an organism and its environment, ensuring adequate oxygenation of tissues for metabolic needs.

Stale Air

Air that has become unfit for breathing due to poor circulation or presence of pollutants, causing discomfort or health issues.

Partial Pressure

The pressure contributed by a single type of gas in a mixture of gases.

Interstitial Fluid

The fluid that fills the spaces between most cells of the body, providing a means of delivering nutrients and removing waste.