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  • Meiosis and Gametes: Understanding Chromosome Number
    Each gamete receives half the number of chromosomes present in a somatic (body) cell.

    Here's why:

    * Somatic cells are diploid, meaning they have two sets of chromosomes (one from each parent). In humans, this means 46 chromosomes.

    * Gametes (sperm and egg cells) are haploid, meaning they have only one set of chromosomes. This is because when two gametes fuse during fertilization, they create a diploid zygote with a full set of chromosomes.

    Therefore, each gamete receives 23 chromosomes after meiosis.

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