Question

the different type of dna dependent rna polymerase required to transcribe all type of RNAs in Prokaryotes is​

Answer 1

$\star$ In prokaryotes , there is only one type of DNA-dependent RNA polymerase required for transcription:

• Transcription is a process where RNA polymerase uses one of the DNA strands as template strand and produces single stranded RNA.

• In prokaryotes , only one RNA polymerase is available for transcription.

• After transcription , there is no such post-transcriptional modifications as the translation process starts before transcription completely ends.

• However, in eukaryotes, there are 3 types of RNA polymerases responsible for production of various kinds of RNA with various functions.

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