Kayayyaki
Ribonucleic acid
Tsarin Tsari
Na zahiri
Bayyanar: fari ko haske rawaya foda
Yawan yawa.
Wurin narkewa.
Wurin tafasa.
Refractivity
Ma'anar walƙiya.
Bayanan Tsaro
Kashi mai haɗari.
Lambar safarar Kaya mai haɗari.
Kashi na shiryawa.
Aikace-aikace
Ana amfani da RNA da DNA azaman magani.Mutane suna ɗaukar haɗin RNA/DNA don haɓaka ƙwaƙwalwar ajiya da kaifin tunani, jiyya ko hana cutar Alzheimer, magance baƙin ciki, ƙara kuzari, ƙarfafa fata, ƙara kuzarin jima'i, da magance tasirin tsufa.
RNA (wanda aka gajarta da RNA, Ribonucleic Acid) shi ne mai ɗaukar bayanan kwayoyin halitta da ake samu a cikin sel masu rai da kuma cikin wasu ƙwayoyin cuta da ƙwayoyin cuta.Kwayoyin ribonucleic acid ya ƙunshi phosphate, ribose da tushe.akwai manyan nau'ikan tushe guda hudu a cikin RNA, wato A (adenine), G (guanine), C (cytosine) da U (uracil), inda U (uracil) ya maye gurbin T (thymine) a cikin DNA.Matsayin RNA a cikin jiki shine ya jagoranci haɗin sunadarai.
Ɗayan tantanin halitta a jikin ɗan adam ya ƙunshi kusan kashi 10 na RNA (mai ɗauke da kusan kashi 7 na DNA).Idan aka kwatanta da DNA, RNA yana da nau'i-nau'i iri-iri, ƙananan nauyin kwayoyin halitta da babban bambancin abun ciki. RNA za a iya raba RNA zuwa manzo RNA da RNA marasa coding bisa ga tsari da aiki. ƙananan RNA mara coding. Babban RNA mara rikodin ya haɗa da RNA ribosomal, dogon sarkar mara coding RNA. Mara coding ƙananan RNA ya haɗa da canja wurin RNA, nuclease, ƙananan ƙwayoyin RNA, da sauransu.Ƙananan kwayoyin RNA (20 ~ 300nt) sun haɗa da miRNA, SiRNA, piRNA, scRNA, snRNA, snoRNA, da dai sauransu. Bacteria kuma suna da ƙananan kwayoyin RNA (50 ~ 500nt).
RNA, kamar DNA, shi ma sarkar polynucleotide ce da ke tattare da nau'ikan nucleotides da ke da alaƙa da haɗin gwiwar 3′,5′-phosphodiester, amma ya bambanta da DNA ta hanyoyi da yawa.
