Which of the Following Is Not True Regarding the Regulation

question 26

Multiple Choice

Which of the following is not true regarding the regulation of transcription in prokaryotes by RNA?

• A)Small RNAs can disrupt local hairpins that prevent ribosome binding.
• B)Small RNAs require a protein chaperone to facilitate RNA-RNA base pairing.
• C)Riboswitches are often found in the 5-untranslated region of genes.
• D)Each riboswitch can bind an assortment of small metabolites.
• E)Riboswitches can affect either transcription of translation.

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Definitions:

Efficient Market

A market in which all available information is fully and immediately reflected in asset prices, thus making it impossible to consistently achieve higher returns on investment than average market returns on a risk-adjusted basis.

Profit Opportunities

Situations where businesses can generate higher returns on investment than the market average.

Efficient Economy

An economy where resources are allocated in the most efficient way possible, maximizing the production of goods and services without wasting resources.

Economic Output

The total value of all goods and services produced within an economy over a specific time period.