A _______________ Depicts a System's Infrastructure

question 12

Multiple Choice

A _______________ depicts a system's infrastructure.

• A) context diagram
• B) physical DFD
• C) logical DFD
• D) system flowchart

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Definitions:

Countercurrent Exchange

A mechanism in which fluids flow in opposite directions, exchanging properties (such as heat or chemical constituents) to maximize transfer rates.

Gills

Respiratory organs in certain aquatic organisms, allowing them to extract oxygen from water.

Gases

Substances that are in the state of matter characterized by having neither a defined volume nor shape, expanding to fill their container.

Terrestrial

Terrestrial refers to things relating to the Earth or living or growing on land as opposed to water or air.