If There Is a Change in the Allele Frequency of a Gene

question 16

Multiple Choice

If there is a change in the allele frequency of a gene pool due to chance,primarily in a small population,it is termed

• A)mutations.
• B)genetic drift.
• C)gene flow.
• D)nonrandom mating.
• E)natural selection.

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Definitions:

Field Properties

Attributes or settings defined for a database field that determine its behavior, such as data type, size, default value, and whether it is required.

Database Accuracy

The degree to which data in a database is correct, up-to-date, and free of errors.

Data Type

A classification of data which tells the compiler or interpreter how the programmer intends to use the data.

Default Value

The initial value assigned to a database field or a variable if no other value is specified by the user or a program.