MicroRNAs, Short Endogenous RNA, Perform What Function in the Eukaryotic

question 30

Multiple Choice

MicroRNAs, short endogenous RNA, perform what function in the eukaryotic cell?

• A) Controlling DNA replication
• B) Priming RNA synthesis
• C) RNA splicing
• D) Repressing gene expression

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Definitions:

Extra Output

The additional production that is generated as a result of adding more of a variable input, such as labor or capital.

Diminishing Returns

A principle stating that as additional amounts of a variable input are added to a fixed input, beyond some point the marginal product of the variable input begins to decrease.

Unit of Labor

A measure of labor input, often represented by one worker or one hour of work, used to calculate productivity or costs.

Marginal Cost

The price of fabricating another unit of a good or service.