LABORATORY REVIEW
MITOSIS AND MEIOSIS
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Detailed explanation-1: -At the conclusion of meiosis, there are four haploid daughter cells that go on to develop into either sperm or egg cells.
Detailed explanation-2: -In meiosis, the parent cell which is diploid (has 2 copies of each chromosome(2n)) undergoes DNA replication followed by 2 separate cycles of nuclear division resulting in 4 haploid (n) daughter cells.
Detailed explanation-3: -The Meiosis Cell Cycle The end result is four daughter cells called haploid cells. Haploid cells only have one set of chromosomes-half the number of chromosomes as the parent cell.
Detailed explanation-4: -Cells divide and reproduce in two ways, mitosis and meiosis. Mitosis results in two identical daughter cells, whereas meiosis results in four sex cells. Below we highlight the keys differences and similarities between the two types of cell division.
Detailed explanation-5: -Homologue pairs separate during a first round of cell division, called meiosis I. Sister chromatids separate during a second round, called meiosis II. Since cell division occurs twice during meiosis, one starting cell can produce four gametes (eggs or sperm).