How Are T7 Genes Transcribed

question 64

Multiple Choice

How are T7 genes transcribed?

• A) Host RNA polymerase is modified to recognize the T7 promoter.
• B) Host RNA polymerase directly translates the T7 genes.
• C) T7 has its own RNA polymerase, which is packaged in its capsid and injected into the host during infection to transcribe T7 genes.
• D) T7 has its own RNA polymerase, which must first be synthesized by the host.

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