How does gene regulation compare for prokaryotes bacteria and eukaryotes?

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.

Is gene regulation in prokaryotes and eukaryotes similar?

In both prokaryotes and eukaryotes, the gene expression is regulated at the transcriptional level. Both mechanisms are controlled by transcription factors, activators, and repressors. Both prokaryotic and eukaryotic genes can be regulated to produce multiple gene products.

What is the main difference between eukaryotic and prokaryotic gene regulation quizlet?

What is the main difference between eukaryotic and prokaryotic gene regulation? Groups of eukaryotic genes are likely to be regulated together, whereas each prokaryotic gene is usually regulated separately.

Why is gene regulation more complex in eukaryotes?

Gene regulation in eukaryotes is more complex than in prokaryotes. This is in part because their genomes are larger and because they encode more genes. For example, the E. coli genome houses about 5,000 genes, compared to around 25,000 genes in humans.

Which of the following is characteristic of genes and gene regulation in both bacteria and eukaryotes?

Answer and Explanation: The correct answer is a. transcriptional – level control. The most common form of gene expression regulation in both bacteria and eukaryotes is the…

How does gene regulation differ between prokaryotes and eukaryotes quizlet?

In prokaryotes, gene regulation usually involves direct interaction of regulatory transcription factors at or near the promoter, in eukaryotes gene regulation usually involves changes in chromatin structure.

Why is gene regulation more complex in a multicellular eukaryote than in a prokaryote?

Why is gene regulation more complex in a multicellular eukaryote than in a prokaryote? Eukaryotic cells contain greater amounts of DNA and this DNA is associated with various proteins. The diversity of cells in a multicellular eukaryote suggests that certain genes are active in some cells but not in others.

What are two ways in which gene regulation differs and two ways in which it is similar in prokaryotes and eukaryotes?

c. Prokaryotes show co-transcriptional translation that is regulated prior to translation whereas eukaryotes perform transcription prior to translation that is regulated only at the level of transcription. In both domains, transcription factors, activators, and repressors provide regulation.

Why do eukaryotes have a more complex system of gene regulation than prokaryotes use an example to explain your reasoning?

How are genes regulated in prokaryotes?

The regulation of gene expression in prokaryotic cells occurs at the transcriptional level. There are two majors kinds of proteins that control prokaryotic transcription: repressors and activators. Repressors bind to an operator region to block the action of RNA polymerase.