6.1 Chromosomes and Meiosis
6.1 Chromosomes and Meiosis
6.1 Chromosomes and Meiosis
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<strong>6.1</strong> <strong>Chromosomes</strong> <strong>and</strong> <strong>Meiosis</strong>• Chromosome number must be maintained in animals.• Many plants have more than two copies of eachchromosome.• Mitosis <strong>and</strong> meiosis are types of nuclear division thatmake different types of cells.• Mitosis makesmore diploid cells.