In Terms of Epigenetics,how the Promoter Would Be Described for a Gene

question 6

Multiple Choice

In terms of epigenetics,how the promoter would be described for a gene that is not expressed in lung tissue but is expressed in heart tissue?

• A)The promoters should appear the same in both types of cells,but the mRNA produced would be hypermethylated more in lung cells compared to heart cells.
• B)In lung cells,the cytosines of the promoter would be hypermethylated,and would be hypomethylated in heart cells.
• C)In lung cells,the guanines in the promoter would be hypomethylated,but would be hypermethylated in heart cells.
• D)In lung cells,the cytosines of the promoter would be hypomethylated,and would be hypermethylated in heart cells.
• E)In lung cells,the guanines in the promoter would be hypermethylated,and would be hypomethylated in heart cells.

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Definitions:

Product Promotion

The activities undertaken by a business to make its products or services known to potential customers and persuade them to buy.

Product Differentiation

The process of distinguishing a product or service from others to make it more attractive to a particular target market.

Monopolistically Competitive

An economic setup in which various firms market products that are comparable yet distinct, granting them some control over the market.