what is transcription?
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Transcription (genetics), the process of copying DNA to RNA by an enzyme called RNA polymerase (RNAP) \nTranscription is the process through which a DNA sequence is enzymatically copied by an RNA polymerase to produce a complementary RNA. Or, in other words, the transfer of genetic information from DNA into RNA. In the case of protein-encoding DNA, transcription is the beginning of the process that ultimately leads to the translation of the genetic code (via the mRNA intermediate) into a functional peptide or protein. Transcription has some proofreading mechanisms, but they are fewer and less effective than the controls for DNA; therefore, transcription has a lower copying fidelity than DNA replication.\n\nLike DNA replication, transcription proceeds in the 5' → 3' direction (ie the old polymer is read in the 3' → 5' direction and the new, complementary fragments are generated in the 5' → 3' direction). Transcription is divided into 3 stages: initiation, elongation and termination.\n\nclick here:http://en.wikipedia.org/wiki/Transcription_%28genetics%29#Prokaryotic_transcription
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Yes, is the answer to your question. Transcription takes place when the chromosomes are extended or unwrapped. The protiens in charge of the transcription will go to either strand to make the RNA copy and then go to the other strand later. This happens very rapidly, like copy many base pairs per second.
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Medical transcription is the typing of dictation into a word processing program.  Dictation is usually on a tape or electronic device.\n\nTo do this, one must know how to use the equipment.  A transcription machine plays tapes and normally has a foot pedal so you can stop/start/move forward/move backward on the tape while you type.  That way, you do not have to take your hands off the keyboard.\n\nIt's not as easy as it sounds.  The person has to learn the format for different types of medical reports, know medical terminology and anatomy and physiology, grammar, and spelling of medical terms and abbreviations.\n\nIt will likely be phased out in the not so distant future as more doctors are going to computer voice recognition programs that do the typing as the doctor speaks.  Many use it now.\n\nBest Wishes,\n\nSue
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If a cell has a sequence of DNA that can be transcribed, that means it can be made into RNA. RNA is then translated into proteins for the cell to use. Every 3 RNA nucleotides codes for an amino acid which are used to build proteins. The proteins are built in the cell's ribosomes using messenger RNA and transfer RNA; both of which were transcribed from the original DNA sequence.\n\nSo the cell that has a sequence of DNA that can be transcribed has the ability to make protein structures for whatever it needs; enzymes or physical structure.
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"Transcription" usually means converting spoken text to a format that can be read.  There is software that does this (dragon naturally speaking and via voice,) though I have no experience with either of these products.  the only reason i mention this is that in the medical industry, "transcript" has a more specific meaning than the general definition i provided at the outset, and we might not be talking about the same business-requirement.\n\nOn to your question: computer software is developed by software engineers.  There are businesses and individuals like myself and some of the other respondents that will perform this service.  Be warned that custom programming is VERY expensive.  An off-the-shelf solution like either of the products I mentioned will be much less costly than independently financing this type of project.  the original developers of dragon naturally speaking spent years bringing their product to market, and were ultimately forced to sell.\n\nnote that the dragon speech-to-text engine can be implemented SPECIFICALLY for the needs of the medical industry.  the link i've provided looks like it holds some valuable information for you.  good luck, and when you're ready to finance the custom software solution, remember who your friend is :D
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Medical transcription is listening to recordings of medical professionals (doctors, nurse practitioners, etc) which are dictated onto a tape or computer file, and then typing the report of what is dictated.  The report you type then goes into the patient's medical file.  You have to know medical terminology and of course be a good typist.  You use a computer shorthand program that turns abbreviations you create into complete words or phrases, which increases your typing speed greatly.  The small company I work for downloads the dictations to me over the Internet, and I type them and upload them back to the office.  They are then uploaded to the hospital where they are stored in the patients' computerized medical records.  I think using tapes and paper reports is becoming less common.\n\nIn the US, anyone can own their own company.  You can work for yourself as a one person company, or you can employ others.  You would need to file incorporation forms with the state you live in.  The hardest part would be getting customers.  You have to convince the hospital or doctor's office that you are fast, accurate and reliable in getting the reports completed, while charging a competitive rate for your work.
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Messenger RNA (mRNA)\nMessenger RNA is RNA that carries information from DNA to the ribosome sites of protein synthesis in the cell. Once mRNA has been transcribed from DNA, it is exported from the nucleus into the cytoplasm (in eukaryotes mRNA is "processed" before being exported), where it is bound to ribosomes and translated into protein. After a certain amount of time the message degrades into its component nucleotides, usually with the assistance of RNases.\n\nTransfer RNA (tRNA)\nTransfer RNA is a small RNA chain of about 74-93 nucleotides that transfers a specific amino acid to a growing polypeptide chain at the ribosomal site of protein synthesis during translation. It has sites for amino-acid attachment and an anticodon region for codon recognition that binds to a specific sequence on the messenger RNA chain through hydrogen bonding. It is a type of non-coding RNA.\n\nRibosomal RNA (rRNA)\nRibosomal RNA (rRNA) is a component of the ribosomes, the protein synthetic factories in the cell. Eukaryotic ribosomes contain four different rRNA molecules: 18S, 5.8S, 28S, and 5S rRNA. Three of the rRNA molecules are synthesized in the nucleolus, and one is synthesized elsewhere. rRNA molecules are extremely abundant. They make up at least 80% of the RNA molecules found in a typical eukaryotic cell.
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Deoxyribonucleic acid (DNA) is a nucleic acid that contains the genetic instructions for the biological development of a cellular form of life or a virus. All known cellular life and some viruses have DNAs. DNA is a long polymer of nucleotides (a polynucleotide) that encodes the sequence of amino acid residues in proteins, using the genetic code.
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mRNA is the RNA that carries information during transcription and translation. It has codons, which match up with the anticodons on tRNA. tRNA is the RNA that bonds to amino acids and transfers them to ribosomes, and mRNA. The reason RNA is used is because the cytoplasm is too damaging to DNA, so RNA is kind of a scapegoat. Hopefully, this helps.
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EST is a short sub-sequence of a transcribed protein-coding or non-protein coding DNA sequence.\n\nhttp://en.wikipedia.org/wiki/Expressed_sequence_tag
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gene is the DNA or RNA in animals cell
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once the DNA has been transcribed, spliced and modified, the new mRNA is moved out of the nucleus of the cell and into the cytoplasm.  There, a ribosome attaches to it.  The mRNA serves as a template for translation.\n\nHere's how that works.  mRNA is read in groups of 3 nucleotieds.  Each group of 3 is called a codon.  When the ribosome is attached to the mRNA, new amino acids that correspond to the codon can get added to the chain.\n\nEssentially, the ribosome moves like a train down the mRNA, stopping at each codon.  Every time it stops, a tRNA can enter and drop off an amino acid.  The tRNA has to be specific to that codon otherwise, it can't enter the ribosome.  The tRNA that is specific to a certain codon, is also specific to the amino acid it carries.  So indirectly, each codon corresponds to an amino acid.\n\nThe role that DNA plays is that it encodes for the mRNA and the mRNA encodes for the protein.\n\nThere's a lot of nuance that I didn't get to, like anticodons, reading frames, P sites, A sites, E sites, etc...If you care about these specifics, post another question ;p
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tRNA is for transcription.  During transcription tRNA delivers the correct amino acid to the groing polypeptide chain.  The tRNA reads the sequences in pairs of 3 called codons.  Each codon codes for an amino acid, some codons code  for the same amino acid.  During transcription the mRNA binds to the rRNA and tRNA (transription) binds and starts at the AUG start codon.
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Transcription is when the nucleus of a cell wants to send a "message" for a protein (polypeptide chain) to be made. It copies this "message" from part of the DNA onto an m(essenger)RNA strand, in which the Thymine of the DNA is now the Uracil of the RNA.\n\nex) DNA message: TAC CGG TAA\n           mRNA: AUG GCC AUU\n\nAfter that is translation, where the message from mRNA gets read by the ribosome to build a polypeptide chain that will eventually become a protein!
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The process is called as Translation \n\nTranslation takes place on the ribosome which are attached to the mRNA (messenger RNS). \n\nIt is essential for the production of proteins which are the main building blocks of the body and also for the production of enzymes (also proteins) for various metabolic activithes .It is also required for the synthesis of all cell organells.
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If you English writing and typing skills are good, you can transcribe documents.  Do a search for "transcriptions" or "transcription services"\n\nAlso, if you are proficient in web page design, I'd make a web page and advertise the services you can provide.  You might even want to create web pages for people.
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1. In eukaryotes the expressed part of genes are called exons and the pieces that are removed before transcription are called introns.\n2. If there is a mutation in one stop codon the other will most likely still be functional so you will usually get a functional product in the end.