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In a Given Bacterium, Transcription of Housekeeping Genes Is Normal

Question 45

Multiple Choice

In a given bacterium, transcription of housekeeping genes is normal, but genes involved in nitrogen metabolism, stress, and chemotaxis are disrupted. Which sigma subunit is intact?


A) σ28
B) σ32
C) σ35
D) σ54
E) σ70

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