What are the major differences between prokaryotic and eukaryotic transcription and translation?

What are the major differences between prokaryotic and eukaryotic transcription and translation?

A process by which the information stored in the DNA is transferred to an mRNA through the synthesis of RNA is known as transcription. In spite of the similar overall process of transcription in both prokaryotes and eukaryotes, there exists a few fundamental difference between prokaryotic and eukaryotic transcription about which we will discuss in the article. The differences between eukaryotic and prokaryotic transcription are given below.

Prokaryotic Transcription Eukaryotic Transcription
Transcription and translation occur simultaneously Transcription and translation don’t occur simultaneously.
Prokaryotic transcription occurs in the cytoplasm Eukaryotic transcription occurs in the nucleus and translation occurs in the cytoplasm.
RNAs are released and processed in the cytoplasm RNAs are released and processed in the nucleus
RNA polymerases are a complex of five polypeptides. RNA polymerases are a complex of 10 -15 polypeptides.

These were a few differences between prokaryotic and eukaryotic transcription. While a few specific aspects of transcription differ between eukaryotes and prokaryotes, the basic chemistry behind the process is the same. Both employ RNA polymerase as a catalyst to induce the synthesis of RNA, and while the regulation may differ, the end product of transcription in prokaryotes and eukaryotes is RNA.

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What is the difference between transcription and translation in eukaryotes and prokaryotes?

The differences between eukaryotic and prokaryotic transcription are given below. ... Prokaryotic vs Eukaryotic Transcription..

What are the differences between transcription in prokaryotes and eukaryotes and in which transcription is more regulated?

Prokaryotic transcription and translation occur simultaneously in the cytoplasm, and regulation occurs at the transcriptional level. Eukaryotic gene expression is regulated during transcription and RNA processing, which take place in the nucleus, and during protein translation, which takes place in the cytoplasm.

What is the difference between transcription and translation in prokaryotes?

Both processes occur in the cytoplasm in prokaryotes. The factor controlling these processes is RNA polymerase in transcription and ribosomes in translation. In transcription, this polymerase moves over the template strand of DNA, while in translation, the ribosome-tRNA complex moves over the mRNA strand.