In the Following Schematic Graph, the Fraction of Promoters (Px)

question 93

Multiple Choice

In the following schematic graph, the fraction of promoters (px) bound to the regulatory protein A is plotted at various concentrations of A. Which of the following quantities represents X in the graph?

• A) [Total pₓ]
• B) [pₓ]
• C)kₒn / kₒff
• D) kₒff / kₒn
• E)kon[px] / koff

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Definitions:

Price Ceiling

A government-imposed limit on how high a price can be charged for a product, service, or commodity, usually intended to protect consumers from excessive costs.

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The consequences of a particular policy or economic event on the welfare of the economy.

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A government-imposed minimum price for a product or service, intended to prevent prices from falling below a certain level.

Economic Effects

The impact of financial activities on the welfare of an economy, which can include changes in employment, income distribution, and growth rates.