During RNA Splicing

question 75

Multiple Choice

During RNA splicing,

• A)introns are removed from RNA and the remaining exons are glued together to form a mature mRNA.
• B)an RNA molecule is cut up into many small pieces and each piece forms a single mRNA.
• C)exons are removed from RNA and the remaining introns are fused to form a single mRNA.
• D)RNA is used to remove mutations from essential genes.

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Definitions:

Resource Demand

The desire and ability of consumers or firms to acquire specific quantities of resources at various prices.

Marginal Revenue Product

The increased earnings resulting from the application of an extra unit of a resource, such as capital or labor.

Demand Schedule

A diagram indicating the volume of goods or services that purchasers intend and can afford to buy across a range of prices.

Purely Competitive Market

A market structure characterized by many buyers and sellers, free entry and exit, and a product that is identical across suppliers.