Transcriptie betekenis

Transcriptie is het weergeven van een tekst of taaluiting in een klankgetrouw schrift. Lees over de verschillende soorten transcripties, hun doeleinden en hun verschil met transliteratie. Transcriptie is een leenwoord uit het Frans dat betekent 'overzetting' of 'conversie'. Het kan verwijzen naar de conversie naar een geschreven tekst, het vastleggen van de uitspraak, het proces in de biochemie of het omzetten van een muziekstuk.

Transcriptie betekenis Transcriptie is het biologische proces waarbij de nucleotidevolgorde van een stuk DNA naar messenger-RNA (mRNA) wordt overgeschreven. Het mRNA is een boodschappermolecuul dat informatie uit het DNA overbrengt naar het ribosoom, de plaats waar eiwitsynthese plaatsvindt.

Fonetisch

fonetisch Rechtschreibung & Silbentrennung pho | ne | tisch, keine Steigerung Aussprache/Betonung [foˈneːtɪʃ] Begriffsursprung zugrunde liegt altgriechisch φωνητικός‎ (phonetikós)‎ „zur Stimme gehörig“. Das Wort ist seit dem Jahrhundert belegt. Strukturell: Ableitung zu Phon mit den Derivatemen (Ableitungsmorphemen. Definition, Rechtschreibung, Synonyme und Grammatik von 'phonetisch' ️ Auf Duden online nachschlagen ️ Wörterbuch der deutschen Sprache.

Fonetisch This page was last edited on 18 September , at Definitions and other text are available under the Creative Commons Attribution-ShareAlike License; additional terms may apply.

DNA

DNA is a polymer of nucleotides that forms a double helix and carries genetic information for all living organisms and many viruses. Learn about the chemical structure, biological functions, interactions, evolution and uses of DNA in this comprehensive article. DNA is an organic chemical of complex molecular structure found in all prokaryotic and eukaryotic cells. It codes genetic information for the transmission of inherited traits. The structure of DNA was described in , leading to further understanding of DNA replication and hereditary control of cellular activities.

DNA Deoxyribonucleic acid (DNA) is a molecule that contains the biological instructions that make each species unique. DNA, along with the instructions it contains, is passed from adult organisms to their offspring during reproduction. Where is DNA found? In organisms called eukaryotes, DNA is found inside a special area of the cell called the nucleus.

RNA

RNA is a polymeric molecule that is essential for most biological functions, either by performing the function itself (non-coding RNA) or by forming a template for the production of proteins (messenger RNA). Learn about the chemical structure, secondary and tertiary structures, and biological roles of RNA molecules, as well as their evolutionary and historical significance. RNA is a complex compound of high molecular weight that functions in cellular protein synthesis and replaces DNA as a carrier of genetic codes in some viruses. Learn about the structure, types, and functions of RNA, as well as its roles in diseases and biochemical reactions.

RNA Learn the definition, structure and functions of RNA, a nucleic acid present in all living cells. Find out how different types of RNA, such as mRNA, rRNA and tRNA, are involved in gene expression and protein synthesis.

Transcript

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