The Lactose Repressor

question 51

Multiple Choice

The lactose repressor

• A)is transcribed with the structural lac genes.
• B)is activated by binding lactose.
• C)is inactivated by binding lactose.
• D)requires lactose for its transcription.

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Definitions:

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MRI

Magnetic Resonance Imaging, a noninvasive medical imaging technique used to visualize internal structures of the body in detail using magnetic fields and radio waves.

Magnetic Fields

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Electromagnetic waves with wavelengths longer than infrared light, used for communication purposes, including broadcasting and radar.