The Polymerase Chain Reaction (PCR) Has Been Used in All

question 63

Multiple Choice

The polymerase chain reaction (PCR) has been used in all of the following fields, except

• A)forensics.
• B)evolutionary studies.
• C)gene mapping.
• D)medicine.
• E)None of the choices; it is useful for all these fields.

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Definitions:

Ratio

An arithmetic ratio that illustrates the frequency with which one number incorporates another, depicting how many times one value is contained within another.

Equivalent Ratio

Ratios that express the same relationship between numbers, despite being scaled differently.

Smallest Term

The minimum value or term in a set, sequence, or collection of numbers or values.

Ratio

A link between two digits signifying the frequency with which the first digit embodies the second.