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Daily Archives: 11.10.2018

Lizosomai hujayra

lizosomi-2

Lizosomaho hissachahoi nisbatan khurdi membranador buda, shakli lunda dorand; diametrashon taqriban 0,4 mkm buda, bo yak membranai seqabata pushida shudaast. Dar lizosomaho qarib 30 fermenti gunogun mavjud ast. Onho qobiliyat dorand safedaho kislotahoi nukleinat, polisakharidho, lipidho va digar moddahoro tajziya kunand. Bo yorii fermentho tajziya shudani moddahoro lizis menomand (az …

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YADROI HUJAYRA

xromosoma

YAdro qismi tarkibii hujayra buda, dar on KDN, yane genho joy dorand. YAdro du vazifai muhimro ijro mekunad: 1- nigohdoranda va takrorkunandai akhboroti irsi; 2 – tanzimkunandai ravandhoi mubodilai moddahoe, ki dar hujayra meguzarand. Hujayra be yadro duru daroz zindagi karda nametavonad. Hamchunin, yadro niz ozodona qobiliyati zist nadorad, baroi …

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