<prompt> Hlalosa mohopolo oa ho kena-kenana le RNA.nan  <response>: Instruction in English: Explain the concept of RNA interference. . Response in English: RNA interference, commonly referred to as RNAi, is a biological process where RNA molecules inhibit gene expression, typically by neutralizing targeted messenger RNA mRNA molecules. It is a natural mechanism for silencing gene expression that is found in plants, animals, and some fungi.The RNAi process involves the production of small RNA molecules, either small interfering RNA siRNA or microRNA miRNA, that are complementary to specific mRNA sequences. These small RNA molecules bind to the target mRNA, and the RNA-induced silencing complex RISC then cleaves the mRNA or inhibits its translation into a protein.RNAi has a significant role in regulating gene expression and defending against viruses. In addition, it has potential for therapeutic applications, where artificially introduced siRNA molecules can be used to silence the expression of disease-causing genes.In summary, RNA interference is a natural process that regulates gene expression by neutralizing targeted mRNA molecules using small RNA molecules. It has an important role in biological processes and has the potential for therapeutic applications. . Response in Sesotho: Tšitiso ea RNA, eo hangata e bitsoang RNAi, ke tsebetso ea tlhaho moo limolekhule tsa RNA li thibelang polelo ea liphatsa tsa lefutso, hangata ka ho fokotsa limolekhule tsa RNA mRNA tsa lenģosa. Ke mokhoa oa tlhaho oa ho khutsisa polelo ea liphatsa tsa lefutso e fumanoang limela, liphoofolo le li-fungus tse ling. Tsebetso ea RNAi e kenyelletsa tlhahiso ea limolekhule tse nyane tsa RNA, ebang ke tse nyane tse sitisang RNA siRNA kapa microRNA miRNA, tse tlatselletsang tatellano e itseng ea mRNA. Limolekhule tsena tse nyane tsa RNA li tlama ho target mRNA, me RNA-induced silence complex RISC ebe e petsola mRNA kapa e thibela phetolelo ea eona ho protheine. RNAi e na le karolo e kholo ea ho laola liphatsa tsa lefutso le ho sireletsa khahlanong le likokoana-hloko. Ho phaella moo, e na le monyetla oa ho sebelisa mekhoa ea phekolo, moo limolekhule tsa siRNA tse entsoeng ka maiketsetso li ka sebelisoang ho khutsisa polelo ea liphatsa tsa lefutso tse bakang mafu. Ka kakaretso, tšitiso ea RNA ke tsebetso ea tlhaho e laolang polelo ea liphatsa tsa lefutso ka ho fokotsa limolekhule tsa mRNA tse lebisitsoeng ho sebelisa limolekhule tse nyane tsa RNA. E na le karolo ea bohlokoa litsebetsong tsa likokoana-hloko me e na le monyetla oa ho sebelisa mekhoa ea phekolo. 