Using Relational Notation,an Attribute of a Relation That Is the Primary

question 78

Multiple Choice

Using relational notation,an attribute of a relation that is the primary key of another relation is indicated by:

• A)an underline
• B)a circle
• C)a dashed underline
• D)italics

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Definitions:

Seminal Vesicle

A pair of glands in males that produce and secrete fluids that form part of semen, contributing to sperm motility and viability.

BPH

Benign Prostatic Hyperplasia, a condition in men where the prostate gland is enlarged, affecting urination.

Bulbourethral Glands

Small glands located on the sides of the urethra in males that secrete a lubricating fluid during sexual arousal.

Cowper's Glands

Small glands located on each side of the urethra in males that secrete a fluid to lubricate and neutralize acidity in the urethra during sexual arousal.