Which of the Following Statements About Gene Regulation Concerning Operons

question 67

Multiple Choice

Which of the following statements about gene regulation concerning operons is INCORRECT?

• A) A negative repressible gene is controlled by a regulatory protein that inhibits transcription.
• B) For a gene under negative repressible control, a small molecule is required to prevent the gene's repressor from binding to DNA.
• C) For a gene under positive repressible control, the normal state is transcription of a gene, stimulated by a transcriptional activator.
• D) A regulator gene has its own promoter and is transcribed into an independent mRNA.
• E) Presence of operons where genes of related functions are clustered is common in bacteria but not in eukaryotes.

Explore the dynamics of the circular flow model, focusing on the role of households and firms in the economy.

Understand the concept and calculation of Gross Domestic Product (GDP) and its significance in measuring economic activity.

Identify and explain the components that contribute to or are excluded from GDP.

Recognize the limitations and criticisms associated with GDP as a measurement of economic welfare and social well-being.

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Definitions:

Excessive Paperwork

Refers to an overly large amount of written documents, forms, and reports required or generated, often leading to inefficiency and productivity loss within an organization.

Bureaucracy

An organizational structure characterized by hierarchical authority, formal rules, and a focus on procedure.

Impersonality

A characteristic of systems or processes where decisions and actions are based on objective criteria, rather than on personal relationships or biases.

Organizations as Communities

A concept that views organizations as social entities built on patterns of relationships, shared values, and cultural practices.