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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