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RNA - Wikipedia


Ribonucleic acid (RNA) is a polymeric molecule essential in various biological roles in coding, .... While small interfering RNAs (siRNA; 20-25 nt) are often produced by breakdown of viral RNA, ther...

Where is RNA made? | Reference.com


In eukaryotic cells, the majority of RNA is produced inside the nucleus. Several forms of RNA are synthesized there, including messenger RNA, transfer RNA ...

From DNA to RNA - Molecular Biology of the Cell - NCBI Bookshelf


The RNA chain produced by transcription—the transcript—is therefore elongated one nucleotide at a time, and it has a nucleotide sequence that is exactly ...

From DNA to RNA to protein, how does it work? - Science Explained


So a RNA sequence of 48 bases codes for a protein strand of 16 amino acids. .... So the RNA leaves the nucleus before protein can be produced from it.

Ribosomes made in nucleolus, rRNA made in nucleus? | Student ...


May 15, 2012 ... All RNA is produced in the nucleus. The thing about rRNA is that it is constitutively expressed. The rRNA genes are encoded for multiple times ...

What is RNA? | RNA Society


RNA–in this role–is the “DNA photocopy” of the cell. When the cell needs to produce a certain protein, it activates the protein's gene–the portion of DNA that ...

Where is DNA polymerase produced? - ResearchGate


Jan 7, 2013 ... How is produced? ... by DNA-directed RNA-polymerase II into a pre-messenger RNA which is then processed into a mature messenger RNA; ...

Where does RNA polymerase come from? : Biochemistry - Reddit


Oct 29, 2015 ... Being RNA polymerase an enzyme, what can transcribe the genes for ... RNA polymerase is produced by the same "central dogma" process ...

The Information in DNA Is Decoded by Transcription | Learn Science ...


In other cases, the RNA molecule carries messages from the DNA to other ... assembling a new chain of nucleotides to produce a complementary RNA strand.

RNA Transcription by RNA Polymerase: Prokaryotes vs Eukaryotes ...


This process, which begins with the transcription of DNA into RNA, ultimately ... example, kidney cells absorb sodium, while pancreatic cells produce insulin.

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Where in the cell is RNA made? - Quora


All of the RNA in a cell is made by DNA transcription, a process catalyzed by a class of ... Related QuestionsMore Answers Below. What are RNA base pairs? How DNA formed from RNA? What are the types of RNA in a cell? What are their functions?

How is RNA Formed From DNA? - Bright Hub


Sep 11, 2009 ... Learn how RNA is formed from DNA through transcription by an enzyme RNA polymerase. In the final step it converts into protein.

Where is RNA produced - Answers.com


Unmodified RNA is produced through transcription. Where transcription occurs depends on if the organism is a prokaryote (bacteria or archea) or eukaryote ...