Which of the Following Molecular Mechanisms Is NOT Used in the Cell

question 52

Multiple Choice

Which of the following molecular mechanisms is NOT used in the cell in order to produce abrupt responses to a signal?

• A) Activation of a protein only when bound to multiple molecules of an activating ligand
• B) Activation of a protein only when it is phosphorylated at multiple sites
• C) Activation of a protein by simultaneously activating its activator(s) and inactivating its inhibitors
• D) A positive feedback loop in which an activated protein positively regulates its activator
• E) A negative feedback loop in which an activated protein inhibits its activator without delay

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Definitions:

Organizational Culture

Organizational culture encompasses the values, beliefs, attitudes, and behaviors shared by members of an organization, shaping its environment and influencing its effectiveness.

Recruitment

The process of identifying, attracting, interviewing, selecting, hiring, and onboarding employees to an organization.

Rite Of Degradation

A ceremonial process through which an individual's social status is publicly diminished or discredited.

Manager

An individual responsible for controlling or administering an organization or group of staff.