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)often encode enzymes 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:

Demand Curve

A graph showing the relationship between the price of a good and the quantity of that good consumers are willing and able to purchase at those prices.

Widgets

A generic term for an unspecified, hypothetical product used in economic and business analysis.

Price Elasticity of Demand

A measure of how much the quantity demanded of a good responds to a change in the price of that good, ceteris paribus.

Beef

The flesh of a cow, steer, or bull raised and killed for its meat.