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(D) In prokaryotes,the $RNA$ polymerase enzyme requires a sigma $(\sigma)$ factor for the initiation of transcription and a rho $(\rho)$ factor for th

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$\sigma$ and $\rho,$ respectively

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(D) In prokaryotes,the $RNA$ polymerase enzyme requires a sigma $(\sigma)$ factor for the initiation of transcription and a rho $(\rho)$ factor for the termination of transcription.However,the question asks about eukaryotes. In eukaryotes,transcription is more complex and involves three different $RNA$ polymerases ($I$,$II$,and $III$) and various transcription factors (TFs) rather than simple sigma or rho factors.Given the options provided,this question is technically referring to the prokaryotic mechanism of transcription,as these specific factors ($\sigma$ and $\rho$) are not the primary initiation and termination factors in eukaryotes.Assuming the question intends to identify the factors for prokaryotic transcription,the correct answer is $\sigma$ (initiation) and $\rho$ (termination).

What initiation and termination factors are involved in transcription in Eukaryotes?

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