The mRNA would then undergo post-transcriptional modifications before being translated by ribosomes.
yes.
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.
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.
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.
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.
mRNA is transcribed in the 5' to 3' direction.
The mRNA is transcribed into proteins
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.
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.
yes.
mRNA is transcribed in a 5' to 3' direction from a DNA template.
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.
In prokaryotes, RNA is transcribed in the cytosol. In eukaryotes, RNA is transcribed in the nucleus.
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.
One mRNA strand is made.
The mRNA is transcribed into proteins
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)