Ribosom






Skjematisk teikning av ei typisk dyreselle. Organellane er (1) nukleol (2) sellekjernen (3) ribosom (4) vesikkel (5) ru endoplasmatisk retikulum (ER) (6) golgiapparatet (7) selleskjelettet (8) glatt ER (9) mitokondrium (10) vakuol (11) cytoplasma (12) lysosom (13) centriol


Ribosom (av ribonukleinsyre, RNA og gresk soma, 'kropp') er små organellar som finst i alle typar seller. Dei er bygde opp av protein og ribosomalt RNA, og er staden der proteinsyntese hender.



Kjelder |



  • «ribosomer» i Store norske leksikon, snl.no. Henta 15. mars 2016.

    Spire Denne biologiartikkelen er ei spire. Du kan hjelpe Nynorsk Wikipedia gjennom å utvide han.





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