Which Is Incorrect About Inducible Operons

question 16

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:

Medial

Pertains to being situated toward the midline of the body or a structure.

Inferior

Located below or at a lower level; opposite of superior.

Vertebral Cavity

A body cavity housing the spinal cord, protected by the vertebrae of the spine.

Cranial Cavity

The space within the skull that houses and protects the brain.