In Prokaryotic Cells transcription and translation can occur simultaneously, but transcription happens after a transcription initiation complex has been formed.
Prokaryotic cells do not contain a nucleus. They are very simple and their processes that include the nucleus are not separated from the rest of the cell. For example the processes of transcription and translation are done almost at the same time because they don't have to be prepared to leave the nucleus as in a eukaryotic cell.
prokaryotic cell
A prokaryotic cell (e.g. a bacterial cell).
no the prokaryotic cell also has nuclues
Transcription occurs in the cell nucleus.
In eukaryotic cells, transcription occurs in the cell nucleus. In prokaryotic cells, which do not have a nucleus, transcription occurs in the cytoplasm.
It occurs in the cytoplasm of the cell. Transcription and translation occur in prokaryotes at the same time because of the lack of nuclear membrane.RNA polymerase transcribes through the terminator sequence, causing the polymerase to fall off the DNA and release the transcript.
Generally speaking transcription of an mRNA occurs in the cytoplasm of the cell. Keep in mind that in both prokaryotic and eukaryote cells transcription occurs, and though eukaryote cells have a nucleus where the DNA is stored unlike in prokaryotic cells this space is not utilized for transcription.
In eukaryotic cells, transcription occurs in the nucleus from which the transcript it transported to the cytoplasm where translation occurs. In prokaryotic cells, transcription and translation both take place in the cytoplasm.
The operon often controls the transcription of prokaryote genes.
Prokaryotic cells do not contain a nucleus. They are very simple and their processes that include the nucleus are not separated from the rest of the cell. For example the processes of transcription and translation are done almost at the same time because they don't have to be prepared to leave the nucleus as in a eukaryotic cell.
in happens in the cytoplasmNo, it doesn't. Translation occurs in the cytoplasm, whereas transcription ( the process in which an exact copy of one strand of DNA is made for the production of proteins) takes place in the nucleus. For details google 'transcription animation'. It should be the first hit.
prokaryotic cell
prokaryotic cells
In prokaryotes, the processes of transcription and translation occur simultaneously in the cytoplasm, allowing for a rapid cellular response to an environmental cue.
A prokaryotic cell (e.g. a bacterial cell).
Most of the DNA in a eukaryotic cell is in the nucleus, and that is where DNA replication and transcription occur.In eukaryotic cells, mitochondria and chloroplastsalso contain DNA, which performs replication and transcription inside these organelles.In prokaryotic cells there is no nucleus. The DNA is in a region of the cytoplasm called the nucleoid, and that is where DNA replication and transcription occur in these cells.