Which Level of Primary Control in Eukaryotic Gene Activity Involves

question 25

Multiple Choice

Which level of primary control in eukaryotic gene activity involves using differences in the poly-A tail or the guanine cap to determine how long a particular transcript remains active before it is destroyed?

• A) pretranscriptional control
• B) transcriptional control
• C) posttranscriptional control
• D) translational control
• E) posttranslational control

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Definitions:

Cumulative

Incrementally increasing or accumulating over time.

Additive

A substance added to another to enhance or modify its properties, commonly used in food, manufacturing, or chemical processes.

Physiological Arousal

Physiological arousal refers to the body's physical response to stimuli, leading to increased heart rate, muscle tension, and energy, often as a preparation for action.

Appraises

Refers to the evaluation or estimation of the nature, quality, or importance of something or someone.