A Molecular Biologist Is to Separate and Analyze a Mixture

question 2

Multiple Choice

A molecular biologist is to separate and analyze a mixture of nucleic acids that are about 100,000 bp in size. Which of the following methods will yield the best results?

• A) Capillary electrophoresis
• B) Rotating gel electrophoresis
• C) Polyacrylamide gel electrophoresis
• D) Traditional agarose gel electrophoresis

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Definitions:

Substitution Effect

The change in consumption patterns due to a change in the relative prices of goods, leading a consumer to substitute one good for another.

Labor Supplied

Represents the total hours that workers are willing and able to work at a given wage rate.

Leisure

free time when individuals are not working, available for relaxation or activities of personal choice.

Normal Good

A good for which demand increases as the income of consumers increases and vice versa.