What Technique Was Used in the Discovery of the Existence

question 25

Multiple Choice

What technique was used in the discovery of the existence in eukaryotic cells of replicons,a discovery in which single DNA molecules were shown to be replicated simultaneously at several sites along their length?

• A)scanning electron microscopy
• B)confocal laser scanning microscopy
• C)autoradiography
• D)polyacrylamide gel electrophoresis
• E)isoelectric focusing

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Definitions:

Market Economies

Economic systems in which economic decisions and pricing are guided by the interactions of citizens and businesses rather than by central planning.

Product Innovation

The process of developing new products or significantly improving existing ones to meet consumer needs or open new markets.

Total Utility

The complete fulfillment attained through the consumption of a specific amount of a product or service.

Concentration In Industry

Industry concentration describes the extent to which a small number of firms occupy a large proportion of the market.