In khuroki avvalin qabulkardashuda pas az 9-10 soati tanaffus meboshad. On ba guzashtani ruzi duru darozi intensivnoki musoidat mekunad va organizmro ba miqdorhoi zaruri bo energiya va materialhoi lozima tamin mekunad. Nonushtai pagohi (dar khona) bisyor purra, ser va miqdori arzishash kalon (koloriynok) shudanash lozim ast. Dar nonushta taomhoi gunoguni  …

Nonushtai duyum odatan ba tanaffusi khonish muvofiq meoyad. Az in sabab in omil ba pur kardani baqiyahoi quvvai organizm rost meoyad. Huroki qabulkardashuda quvvai ziyodero ba digar taraf sarf kardanash lozim nest, chunki on ba past shudani qobiliyatnokii korii organizm ovarda merasonad. Az in sabab ham nonushtai duyum boyad sabuk …

Arastu dar in solho nazariyai zina ba zina inkishof yoftani olami zindaro gufta guzasht va yak qator aqidahoi tabiiyu ilmiro peshnihod namud. Arastu ba chunin khulosa omad, ki olami zinda az tabiati gayri zinda bo tasiri quvvai ilohi – entelikhiya (az yunoni – tasir) paydo shudaast. Avvalin bor mikroskop ikhtiro …

Genho asosi strukturi va funksionalii hissai irsiyatro tashkil mekunand. Az misolhoi dar bolo zikrshuda malum gardid, ki genho hissachai alohida buda, har yak az onho yagon alomatro muayyan mekunad va ba hamdigar vobastagi nadorand. Az in lihoz, chunin fikr ba miyon omadanash mumkin ast, ki guyo genotip majmui mekhaniki (bealoqamandi)-i …

Surai «Alam nashrah»-ro navishta va dar zarfi obe qaror doda, sipas onro nushidan amali bisyor mujarrabe baroi hifzi Quroni majid va farogirii ilm meboshad. Har kase, ki hofizaash zaif boshad, agar oyoti zerinro to haft ruz ba sharhi zer bar qitai none hangomi subh dar holati subh navishta, sipas onro …

Mujarribin va omilin dar irtibot bo khosiyati surai «Zuho» menavisand, ki: «Dar surai «Zuho» nuh harfi kof vujud dorad. Bad az namozi bomdod dar sari joinamoz binishined va in suraro ba in tavr bikhoned, ki bar har harfi kofe, ki rasided, nuh marotiba «YO Karimu»-ro bigued va in amalro faqat …

MEROSGUZORII HAMPAYVASTAGII GENHO:  Mendel dar tajriba merosguzorii tanho haft juft alomati nakhudro dida baromad. Badan bisyor tadqiqotchiyon merosguzorii jufti alomathoi gunoguni organizmhoi digarro omukhta, qonunhoi Mendelro tatbiq namudand. In qonunho baroi hamai organizmhoi bo rohi jinsi afzoishkunanda khosand. Badtar malum gardid, ki dar nakhudi khushbuy du alomat, yane shakli gard va …

Masalai inkishof va paydoishi farqiyati jinsi, mekhanizmi muayyan kardani jins, nigoh doshtani tanosubi muayyani jinsi dar guruhhoi organizmi hayvon nafaqat ahamiyati nazariyavii biologi, balki ahamiyati amali niz dorad. Alalkhusus, bo rohi suni tanzim kardani jins baroi kishovarzi manfiat meorad. Jins dar bisyor hayvonot dar ayyomi bordorshavi muayyan meshavad. Dar in …

Qonuni seyumi Mendel – qonuni kombinatsiyai bevositai genho (novobasta ba meros guzashtani jufti genho) Mendel dar asosi omukhtani merosguzorii yak jufti genhoi alleli bisyor qonuniyathoi genetiki, az jumla, dominanti, tagyir nayoftani allelhoi resessivi dar duragaho, tajziyai alomatho dar naslhoi duragaro bo tanosubi 3:1 isbot namud. Hodisai tajziya nishon dod, ki …

JSK «Zavodi mashrubotbarorii Dushanbe»- korkhonaest ki dar korkardi mahsuloti duyumdaraja mashgul buda ba istehsoli mahsuloti mashruboti  mashgul meboshad. Makoni joygirshaviash: SHahri Dushanbe, kuchai Drujba narodov. Binoi korkhoan dar pahlui binoi Televizioni «Varzish» qaror dorad. Tarikh: Korkhonai mazkur solhoi 1937 um dar zaminai “Tadjikselprom” tashkil yoftaast. Solhoi (v 1982 — 1,8 …