A(n) ________ of an Entity Refers to Each Row in a Relational

question 65

Multiple Choice

A(n) ________ of an entity refers to each row in a relational table, which is a specific, unique representation of the entity.

• A) attribute
• B) field
• C) instance
• D) record

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Definitions:

Metabolic Syndrome

A cluster of conditions including increased blood pressure, high blood sugar, excess body fat around the waist, and abnormal cholesterol levels, which together increase the risk of heart disease, stroke, and diabetes.

Zeitgebers

External or environmental cues, such as light and temperature, that regulate the biological clock and circadian rhythms.

Biological Rhythms

Natural cycles of the body that regulate physiological processes and behavior, including the sleep-wake cycle and hormonal release patterns.

Atonia

A state of muscle relaxation wherein there is an absence of normal muscle tone or strength, often observed during REM sleep or certain neurological conditions.