Using the Symbols +, −, and 0 to Indicate Interspecific

question 60

Multiple Choice

Using the symbols +, −, and 0 to indicate interspecific species interactions, where the first symbol refers to the first organism mentioned, which interactions of the following would exist between a lion pride and African wild dogs, if the dogs are the lions' prey and are found to typically avoid areas with lions?

• A) +/+
• B) +/−
• C) 0/0
• D) −/−

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Definitions:

Validation Text

A specific input control feature that checks data entered into a cell against defined criteria to ensure its accuracy.

Validation Rule

A set of criteria defined within a database or software that data must meet before it is accepted or saved.

Gridlines

Thin lines on a chart, graph, or spreadsheet that help in measuring and aligning objects more precisely.

Datasheet View

A table-like view in database software where data is displayed in columns and rows, allowing for easy data entry, editing, and browsing.