Guliston davlat universiteti biologiya kafedrasi biotexnologiya
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portal.guldu.uz-BIOTEXNOLOGIYA
GOMOLOGIK
XROMOSOMA Kattaligi, shakli, genlari bir xil bo‘lgan juft xromosomalar. A couple of homologous chromosomes, or homologs, are a set of one maternal and one paternal chromosomes that pair up with each other inside a cell during meiosis. Гомологическа я хромосома DNK Dezoksiribonuklein kislota. Faqat odamdagina emas, balki barcha boshqa eukariotlarda, shuningdek, prokariotlarda irsiy axborot saqlovchi sanaladi. The molecule that encodes genetic information. DNA is a double-stranded molecule held together by weak bonds between base pairs of nucleotides. the four nucleotides in dna contain the bases stranded molecule held together by weak bonds between base pairs of nucleotides. The four nucleotides in DNA contain the bases: adenine (A), guanine (G), cytosine (C), and thymine (T). In nature, base pairs form Дезоксирибону клеиновая кислота 91 only between A and T and between G and C; thus the base sequence of each single strand can be deduced from that of its partner. i RNK informatsion RNK. U o‘zida DNK dan ko‘chirib olingan axborotni saqlaydi va oqsil sintezi jarayonida matritsa (qolip, andaza) vazifasini bajaradi. SHuning uchun u i-RNK, matritsa-RNK si deb ham yuritiladi. RNA that serves as a template for protein synthesis. Инфармационн ая РНК INTRON i RNK nig «axborotsiz» qismlar yig‘indisi. The DNA base sequences interrupting the protein-coding sequences of a gene; these sequences are transcribed into RNA but are cut out of the message before it is translated into protein. Compare exons. Интрон IRSIYAT Irsiylanish jarayoni orqali organizmlarning avlodlar almashinishi davomida irsiy ma’lumotlarni avloddan-avlodga o‘tkazish jarayoni. The passing of familial elements from one generation to the next. Наследственно сть Download 3.93 Mb. Do'stlaringiz bilan baham: |
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