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Is mRNA transcribed from DNA in the nucleus?
yes.
List two characteristics of mRNA in eukaryotes?
Membrane bound organelles,DNA enclosed by the nuclear envelope.Much of eukaryotes are multicellular, although there are types of single celled eukaryotes.Eukaryotes are also larger than the prokaryotes.Eukaryotes have introns, a noncoded region in the DNA that is taken out during transcription.
What is the molecule transcribed from DNA called?
initially its hrRNA or pre-mRNA. (same thing different name). this then undergoes some modification like splicing, capping and polyadenalation to make mRNA which is then translated into protein.
Are Exons Cut After Transcription In Eukaryotes?
No. The Ex in Exon refers to Expression.Introns are nucleotide sequences within genes that are removed by RNA splicing to generate the final mature RNA product of a gene.
What organells makes proteins?
ribosomesProteins are made in ribosomes. mRNA transcribed from DNA carries the message of protein sequences. In ribosome mRNA interact with tRNAs to form polypeptides from amino acids.ribosomes translate proteins from amino acids. The message needed for the synthesis is coded in mRNA. mRNA is transcribed from DNA for this and exported to cytosol.
In which direction is mRNA transcribed?
mRNA is transcribed in the 5' to 3' direction.
What is the relationship between chromosome mRNA and proteins?
The mRNA is transcribed into proteins
In eukaryotes all of RNA are transcribed or produced in the?
In eukaryotes, all RNA molecules are transcribed in the nucleus. This includes messenger RNA (mRNA), ribosomal RNA (rRNA), and transfer RNA (tRNA). While some RNA molecules may undergo further processing and modification in the cytoplasm, their initial transcription occurs in the nucleus.
-Know the site of transcription?
Transcription takes place in the cell nucleus in eukaryotes, where the DNA is transcribed into messenger RNA (mRNA) by RNA polymerase enzymes. In prokaryotes, transcription occurs in the cytoplasm since they lack a distinct nucleus.
Is mRNA transcribed from DNA in the nucleus?
yes.
What is the directionality of mRNA transcribed from a DNA template, specifically in terms of the 5' to 3' orientation?
mRNA is transcribed in a 5' to 3' direction from a DNA template.
List two characteristics of mRNA in eukaryotes?
Membrane bound organelles,DNA enclosed by the nuclear envelope.Much of eukaryotes are multicellular, although there are types of single celled eukaryotes.Eukaryotes are also larger than the prokaryotes.Eukaryotes have introns, a noncoded region in the DNA that is taken out during transcription.
Where is RNA made during transcription?
In prokaryotes, RNA is transcribed in the cytosol. In eukaryotes, RNA is transcribed in the nucleus.
What single stranded molecule is a transcribed message of DNA that leaves the nucleus to go to te ribosome?
mRNA DNA is transcribed into mRNA by RNA polymerase II in the nucleus and then mRNA is translated into proteins by ribosomes in the cytoplasm.
How many strand of mRNA are transcribed from the two unzipped strands of DNA?
One mRNA strand is made.
What is the relationship between protein and chromosomes?
The mRNA is transcribed into proteins
In eukaryotes only exons are translated?
Correct. The mRNA transcibed from the DNA in the nucleus has both exons and introns; the introns are taken out and the exons are left in. The mended exons exit the nucleus and the introns stay in the nucleus. Only the exons are translated at the ribosomes. (In Eukaryotic cells only)
