A Key Is a Column or Group of Columns That

question 77

True/False

A key is a column or group of columns that identifies a unique row in a table.

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Definitions:

Evolutionary Hypothesis

A theory suggesting that the traits and behaviors possessed by organisms have developed over time through natural selection and adaptation to their environments.

Mating Preferences

The criteria or attributes that individuals in a species use to select their partners for reproduction.

Cross-Cultural

Relating to, or comparing different cultures or cultural areas to elucidate their similarities and differences.

Characteristics of Mating

Traits and behaviors that influence the selection of a partner for reproduction within a species.