An Attribute (Or Attributes) That Uniquely Identifies Each Row in a Relation

question 96

Multiple Choice

An attribute (or attributes) that uniquely identifies each row in a relation is called a:

• A) column.
• B) foreign field.
• C) primary key.
• D) duplicate key.

Distinguish between biological and cultural determinants of sex and gender.

Recognize the impact of lifestyle choices on age-related cognitive decline.

Understand the psychological and physiological changes during menopause and their impacts.

Discern cognitive changes associated with adult aging and differentiate them from myths.

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Definitions:

Unhappiness

A feeling of sadness, or not being satisfied or content with life or the current situation.

Basic Emotions

Fundamental emotions that are hard-wired in humans and include happiness, sadness, fear, disgust, surprise, and anger.

Cognitive Response

The internal thought process and mental activities triggered by external stimuli, influencing how information is perceived, processed, and remembered.

Physical

Refers to anything pertaining to the body or involving bodily movements.