The ____ Special Operator Is Used to Check Whether an Attribute

question 58

Multiple Choice

The ____ special operator is used to check whether an attribute value is null.

• A) BETWEEN
• B) IS NULL
• C) LIKE
• D) IN

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Definitions:

Genetic Success

The degree to which an individual passes on its genes to future generations, often measured by the number of surviving offspring.

Circadian Behaviors

Activities or patterns in organisms that follow a roughly 24-hour cycle, often in sync with the environmental day-night cycle.

Activity Levels

The degree of behavioral or physical exertion displayed by an organism, which can influence its survival and reproductive success.

Predictable Environmental Cue

A predictable environmental cue is a consistent signal from the environment that organisms can use to time certain behaviors or life history events.