Which Is Incorrect About Inducible Operons

question 14

Multiple Choice

Which is incorrect about inducible operons?

• A) They have genes turned off by a buildup of end product.
• B) They are often for use in catabolic pathways.
• C) They are normally turned off.
• D) They are turned on by the substrate of the enzyme.
• E) They include the lac operon.

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Definitions:

Current Ratio

A liquidity ratio that measures a company's ability to pay short-term obligations or those due within one year, calculated by dividing current assets by current liabilities.

Acid-Test Ratio

A financial metric that measures a company's ability to pay off its current liabilities with its quick assets such as cash, marketable securities, and accounts receivable.

Quick Ratio

A metric to evaluate a company's short-term liquidity position, calculated by dividing liquid assets by current liabilities.

Working Capital

The difference between a company's current assets and current liabilities, indicating the liquidity of the business.