Following Splicing,the Conserved Adenosine Nucleotide Within the Intron Displays an Unusual

question 44

Multiple Choice

Following splicing,the conserved adenosine nucleotide within the intron displays an unusual array of bonds,including:

• A)a phosphate attached to the 4-carbon of the adenine nitrogenous base.
• B)phosphodiester bonds attached at three places on the ribose (2′,3′,5′).
• C)additional methyl (-CH₃)groups added to the adenine.
• D)a DNA strand attached to the spliced RNA.
• E)attachment to an arginine amino acid.

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Definitions:

Pull Strategy

A marketing approach that aims to create demand for a product or service among consumers, encouraging them to request the product from retailers, who then order it from the supplier.

Speculation

The act of trading in an asset, or conducting a financial transaction, that has a significant risk of losing most or all of the initial outlay, in the expectation of a substantial gain.

Customization

The process of modifying a product or service to meet individual customers’ preferences or specific requirements.

Pull Strategy

A marketing approach that aims to create demand for a product or service and entice customers to actively seek it out, often through promotions and awareness campaigns.