In an Entity-Relationship Diagram,a Line Between Two Rectangles Represents A(n)________

question 136

Multiple Choice

In an entity-relationship diagram,a line between two rectangles represents a(n) ________.

• A)foreign key
• B)minimum cardinality
• C)entity
• D)relationship

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Definitions:

Stinging Cells

Specialized cells found in some animals, such as jellyfish, that contain a stinging structure used for capturing prey or defense.

Pores

Small openings on the surface of the skin or other tissues, often serving as passageways for fluids or gases.

Central Cavity

A hollow space within an organ or structure, often found in sponges and coelenterates, serving various physiological functions.