search:減數分裂 英文相關網頁資料

      • zh.wikipedia.org
        性细胞分裂时,染色体只复制一次,细胞连续分裂两次,染色体数目减半的一种特殊分裂方式。减数分裂不仅是 ... 以哺乳动物精原细胞的减數分裂为例,其过程如下:.
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      • big5.wiki8.com
        2010年3月17日 - 減數分裂醫學百科以減數分裂為主題,分拼音、英文參考、第一次減數分裂、第二次減 數分裂幾個方面為您介紹了 ... 偶線期:兩個同源染色體這時開始配對,這種配對稱為聯會。
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    日期:2024-04-12
    Meiosis i/maɪˈoʊsɨs/ is a special type of cell division necessary for sexual reproduction in eukaryotes, such as animals, plants and fungi. The number of sets of chromosomes in the cell undergoing meiosis is reduced to half the original number, typically ...
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    日期:2024-04-09
    meiosis noun - definition, audio pronunciation, synonyms and more for meiosis noun: the type of cell division that happens as part of reproduction (= the process of producing young animals or plants), in which one cell divides into four gametes (= reprodu...
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    日期:2024-04-15
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    日期:2024-04-14
    This meiosis study guide introduces you to the basics of meiosis and the meiotic process, with diagrams, links and a quiz. ... Overview of Meiosis Meiosis is a two-part cell division process in organisms that sexually reproduce. Meiosis produces gametes w...
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    日期:2024-04-12
    Meiosis - Definition of 'Meiosis' from our glossary of English linguistic and grammatical terms containing explanations and cross-references to other relevant English grammar terms. ... 'Meiosis' - Related Links Vocabulary Topic: General Browse the follow...
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    日期:2024-04-15
    mī-ō'sĭs) Pronunciation Key (click for larger image in new window) The process in cell division in sexually reproducing organisms that reduces the number of chromosomes from diploid to haploid (half the original number). Meiosis involves two consecutive d...
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    日期:2024-04-11
    Meiosis is the type of cell division by which germ cells (eggs and sperm) are produced. Meiosis involves a reduction in the amount of genetic material. Meiosis completes in two successive nuclear divisions with only one round of DNA replication. Four stag...
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    日期:2024-04-14
    This stage-by-stage guide to the phases of meiosis provides details about the events that occur in each of the stages of meiosis. ... Meiosis Stages Meiosis occurs in eukaryotic organisms that reproduce sexually. This includes plants and animals. Meiosis ...