Most System Flowcharting Symbols

question 26

Multiple Choice

Most system flowcharting symbols:

• A)Have not been standardized
• B)Have been standardized by the Society of System Analysts
• C)Have been standardized by the National Bureau of Standards
• D)Are unique to the organization that uses them

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Definitions:

Nephridia

Excretory organs in many invertebrates, responsible for the removal of waste products from an organism's body.

Lancelets

Small, fish-like marine animals belonging to the subphylum Cephalochordata, known for their role as a model organism in evolutionary biology.

Nephridiopores

External openings of the nephridia, which are excretory organs in many invertebrates, allowing waste to exit the body.

Nephridia

Excretory organs in many invertebrates, including annelids and mollusks, that filter fluid directly from the body cavity.