Which Is Incorrect About Inducible Operons

question 8

Multiple Choice

Which is incorrect about inducible operons?

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

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Definitions:

Output

The amount of goods or services produced by a business, industry, or economy within a given period.

Perfectly Competitive Industry

A perfectly competitive industry is a market structure where many firms offer identical products, there are no barriers to entry or exit, and each firm has no influence over the market price.

Economic Profit

The distinction between overall income and all expenses, encompassing both direct and assumed costs.

LRAC Curves

Long-Run Average Cost curves, which show the average cost per unit of output when all inputs, including capital, are variable, illustrating economies or diseconomies of scale.