How Does the Transcription of Structural Genes in an Inducible

question 61

Multiple Choice

How does the transcription of structural genes in an inducible operon occur?

• A) It occurs continuously in the cell.
• B) It starts when the pathway's substrate is present.
• C) It starts when the pathway's product is present.
• D) It stops when the pathway's product is present.

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Definitions:

REM Sleep

A phase of sleep characterized by Rapid Eye Movement, during which dreaming often occurs and brain activity increases.

Dreaming

A series of thoughts, images, or emotions occurring during sleep, especially during REM sleep phases.

Restorative Theory

A theory proposing that sleep is necessary for the body to repair and rejuvenate itself.

Repair

The process of fixing or restoring something damaged, defective, or worn out to return it to a good condition.