When a Gene Sequence Is Cloned Using MRNA,which Enzyme Is

question 87

Multiple Choice

When a gene sequence is cloned using mRNA,which enzyme is used to seal the single-strand gaps left behind in the second strand of DNA?

• A) DNA methylase
• B) restriction endonucleases
• C) reverse transcriptase
• D) DNA ligase

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Definitions:

Explicit and Implicit Costs

Explicit costs are direct payments made to others in the course of running a business, like wages or rents, while implicit costs represent the opportunity costs of using resources owned by the business.

Marginal Costs

The cost of producing one additional unit of a good or service, reflecting the change in total cost that comes from a one unit increase in output.

Marginal Benefits

The additional benefit received from consuming or producing one more unit of a good or service.

Production

The process of combining various material inputs and immaterial inputs (plans, knowledge) to make something for consumption (the output).