The Tail Added to Pre-MRNA Is

question 16

Multiple Choice

The tail added to pre-mRNA is

• A) coded for by DNA.
• B) composed of poly T.
• C) important for mRNA stability.
• D) attached to its 5´ end.
• E) All of the above

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Definitions:

Marginal Benefit

The additional satisfaction or utility gained by consuming an additional unit of a good or service.

Marginal Cost

The extra expense involved in creating an additional unit of a product or service.

Constant Marginal Costs

A situation where the cost of producing one more unit of a good or service remains unchanged regardless of the volume of production.

Marginal Cost

The rise in overall expenses associated with producing an extra unit of a product or service.