An Operon Is A

question 178

Multiple Choice

An operon is a:

• A)gene coding for a repressor protein.
• B)region of DNA consisting of the promoter, the operator, and coding sequences for structural proteins.
• C)region of DNA consisting of the operator and coding sequences for structural proteins.
• D)region of DNA consisting of the promoter and operator sequences needed to regulate one or more structural genes.
• E)single molecule of RNA coding for more than one protein.

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Definitions:

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An individual's average lifetime income, estimated as a constant amount that would maintain the consumer's current standard of living.

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The total income an individual expects to earn over their lifetime.

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