During the Attenuation of the Trp Operon, Which Stem Loop

question 55

Multiple Choice

During the attenuation of the trp operon, which stem loop leads to polycistronic mRNA synthesis during tryptophan starvation?

• A) 1- 2 (pause) stem loop
• B) 3- 4 (termination) stem loop
• C) 1- 3 (antitermination) stem loop
• D) 2- 3 (antitermination) stem loop
• E) 2- 4 (termination) stem loop

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Definitions:

Likelihood

The degree to which an event is probable or the extent to which a proposition is believed to be true, often used in statistical models.

Program

A set of coded instructions that tells a computer how to run a task, or an organized plan or schedule of activities.

Political Science

The academic discipline that studies governments, public policies, political processes, political behavior, and ideas about governance.

Liberal

In politics, a viewpoint or ideology favoring policies that emphasize individual freedoms, social justice, and the need for government intervention to achieve these goals.