In an E-R Diagram, a Line Between Two Entities Represents

question 101

Multiple Choice

In an E-R diagram, a line between two entities represents a(n) ________.

• A)attribute
• B)identifier
• C)cardinality
• D)relationship

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Definitions:

Foreskin

The retractable fold of skin covering the end of the penis.

Seminiferous Tubules

Tiny, tightly compressed tubes in which spermatogenesis takes place.

Epididymis

A tightly coiled tube situated behind the testis, where sperm are stored and mature.

External Male

This term appears to be unclear or not well-defined as it stands; may refer to aspects of male anatomy visible externally.