Transcription occurs in the nucleus to produce a pre-mRNA molecule.
Transcription is the process by which a cell’s nuclear DNA is transcribed into messenger RNA (mRNA). An enzyme called RNA polymerase starts at the opening sequence of a strand of DNA, called the promoter sequence, and then unwinds the DNA double helix little by little and transcribes that entire strand of DNA into mRNA. All of this occurs within the nucleus of the eukaryotic 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 chloroplasts a … lso 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. Eukaryotic Cell. Transcription and translation are spatially and temporally separated in eukaryotic cells; that is, transcription occurs in the nucleus to produce a pre-mRNA molecule. The pre-mRNA is typically processed to produce the mature mRNA, which exits the nucleus and is translated in the cytoplasm. Transcription and translation are spatially and temporally separated in eukaryotic cells; that is, transcription occurs in the nucleus to produce a pre-mRNA molecule. The pre-mRNA is typically processed to produce the mature mRNA, which exits the nucleus and is translated in the cytoplasm. Gene transcription occurs in both eukaryotic and prokaryotic cells.Unlike prokaryotic RNA polymerase that initiates the transcription of all different types of RNA, RNA polymerase in eukaryotes (including humans) comes in three variations, each encoding a different type of gene.
http://www.ehow.com/facts_7287203_transcription-occur-eukaryotic-cell_.html http://www.answers.com/Q/Where_does_transcription_occur_in_a_prokaryotic_cell http://www.phschool.com/science/biology_place/biocoach/transcription/tctlpreu.html http://www.phschool.com/science/biology_place/biocoach/transcription/tctlpreu.html https://en.wikipedia.org/wiki/Eukaryotic_transcription
where does transcription occur in eukaryotic cells