Vitamin V1 (tiamin) dar organizm baroi mubodilai mutadili moddaho (khususan angishtobho yo karbogidratho) zarur ast. Hangomi norasogii vitamini kas az har chiz zud khashmgin, khasta, hazmi khurokash dushvor meshavad. tamoman yo khele kam budani tiamin ba bemorii vaznini asab (beri-beri) sabab megardad. Dar okhir ba paralich duchor shuda, hayotash qat …

Ahamiyati kislotahoi nukleinat dar hujayrahoi organizm nihoyat kalon ast. Hususiyati sokhti khimiyavii onho imkoniyati nigahdori, guzaronidan va intiqoli irsiyatro tamin menamoyad. Azbaski sababi aksariyati khosiyatho va alomatho dar organizmi zinda safedaho meboshand, binobar in fahmost, ki ustuvorii kislotahoi nukleinat – sharti muhimtarini mutadili faoliyati hayotii hujayra va tamomi organizm ba …

Funksiyai duyumi KDN – az nasl ba nasl dodani (guzaro-nidani) akhbori irsi meboshad. Funksiyai mazkur ba tufay-li reduplikasiyai molekulahoi modari va minbad joygir-shavii molekulahoi dukhtari bayni hujayrahoi nasli amali megardad (nigared ba bobi 5). Funksiyai nihoii KDN az on iborat ast, ki vay ba sifati matritsa dar jarayoni intiqoli akhbori …

Rasuli akram (s) mefarmoyand, ki: «Har ki in kalimoti duoro se bor dar subhu shom, bikhonad, Hudoi taolo khonandaro bar zimmai khud girad, ki ruzi qiyomat uro khushnudu rozi gardonad».[1] Duo in ast: Bismillohi-r-Rahmoni-r-Rahim Raziytu billohi taolo Rabbav-va bi-l-islomi dinav-va bi-Muhammadin nabiyya-r-rasulan. Tarjuma: Rozi gashtam, ki Rabbi man Alloh ast …

Hazrati Abudardo (raz) mefarmoyad, ki: «Rasuli akram (s) mefarmoyand, ki: «Har ki in oyatro haft bor dar har subhu shom bikhonad, Hudoi taolo uro dar dunyovu okhirat kifoyat kunad».[1] Oyat in ast: Bismillohi-r-Rahmoni-r-Rahim Hasbiyallohu lo iloha illo Huva alayhi tavakkaltu va Huva Rabbu-l-Arshi-l-azim. Tarjuma: Hudoi taolo maro kofi ast. Juz …

Vitamin A (retinal) – chashmonro purquvvat va inkishofi mutadili organizmro tamin menamoyad. Agar dar organizm vitamin A narasad, rangi ruy parida pust khushku shakhshul shuda, dar rui kas har guna rikhinakho va dumbal mebaroyad. Muy khushk va bejilo, nokhunho murt meshavand. Alomati asosii norasogii vitamini A rushnoitarsi va shabkuri ast, …

CHarbho (lipidho) payvastagihoi kislotahoi kalonmolekulai ravgani va spirti seatomai glitserin meboshand. CHarbho dar ob hal nameshavand, onho gidrofob (az yunoni hydro -ob va phobos-tars) meboshand. Dar hujayraho hamesha moddahoi digari murakkabi bo nom lipoidho niz vujud dorand. Mavjudiyati charbho dar hujayra nisbat ba massai moddai khushk to haddi 5-15% merasad. …