An Index of Relative Abundance

question 11

Multiple Choice

An index of relative abundance

• A) is based on mark-recapture.
• B) can determine the proportional change in the population.
• C) can determine the exact population size.
• D) requires the direct observation of individuals.
• E) none of the above

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Definitions:

Continuity

Continuity refers to the consistent existence or operation of something over a period of time, indicating stability and lack of interruption.

Gestalt Principle

A theory in psychology suggesting that people tend to perceive objects as part of a greater whole rather than as isolated parts.

Proximity

The physical closeness or distance between people or objects, which can influence perceptions, attitudes, and behaviors.

Figure-ground

A visual perception principle that describes how humans separate an object (the figure) from its surrounding area (the ground).