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Tag: anaphase

  • Cell Division – Meiosis

    Cell Division – Meiosis

    Introduction Process by which chromosome number of a diploid cell (2n) is reduced to half i.e. it changes to haploid (n). Results in daughter cells differing from parent cell, genetically. Resulting haploid cell either directly becomes gamete or differentiate/divide to produce cell that later becomes a gamete. Plays a key role in eukaryotic reproduction. Homologous…

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  • Cell Cycle & Cell Division – Mitosis

    Cell Cycle & Cell Division – Mitosis

    Key points: Chromosomes are cellular structures. They carry genes & are composed of DNA, RNA & proteins. Haploid Eukaryotic Cell contains one copy of each chromosome. Diploid Eukaryotic Cell contains two copies of each chromosome. Prokaryotic Cell divide by fission. Eukaryotic Cell divide by Mitosis & Cytokinesis. Most gametes are formed by Meiosis. ‘Cell Cycle’…

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