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Introduction: Cell division is the process where the cells divide to produce two or more daughter cells. Mitosis and Meiosis are the two types of cell division. Mitosis involves the division of a single cell into two identical daughter cells. Meiosis involves the production of the sex cells, namely sperms and eggs. This process involves the division of a single cell twice to produce four daughter cells, which exactly contains half of the original chromosomes. Meiosis I and Meiosis II are the two phases of meiosis. In meiosis I, there will be a separation of the homologous pairs through the first round of the cell division. In meiosis II, there will be separation of the sister chromatids during the second round of the cell division.
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Biology: The Unity and Diversity of Life (MindTap Course List)
- Which event leads to a diploid cell in a life cycle? a. meiosis b. fertilization c. alternation of generations d. mutationarrow_forwardThe part of meiosis that is similar to mitosis is_______. a. meiosis I b. anaphase I c. meiosis II d. interkinesisarrow_forwardWhich type of life cycle has both a haploid and diploid multicellular stage? a. an asexual life cycle b. diploid-dominant c. haploid-dominant d. alternation of generationsarrow_forward
- At which stage of meiosis are sister chromatids separated from each other? a. prophase I b. prophase ll c. anaphase I d. anaphase llarrow_forwardThe event that leads from the haploid stage to the diploid stage in alternation of generations is _______. a. meiosis b. mitosis c. fertilization d. germinationarrow_forwardIf meiosis produce haploid cells, how is the diploid numberrestored for those organisms that spend most of their life cycle in the diploid state? a. DNA replication b. reverse transcription c. synapsis d. fertilizationarrow_forward
- Genetic recombination occurs by which process? a. independent assortment b. crossing over c. chromosome segregation d. sister chromatidsarrow_forwardAt which point during meiosis do haploid cells first appear? A. metaphase I B. anaphase I C. metaphase II D. anaphase IIarrow_forwardWhen does synapsis between homologous chromosomes occur? A. prophase I of meiosis B. prophase II of meiosis C. prophase of mitosis D. metaphase of mitosisarrow_forward
- A) Hoe many cells are produced by the end of meiosis II? B) Are the cells produced at the end of meiosis II haploid or diploid? C) Are the chromosomes of the four final meiotic products replicated or nonreplicated?arrow_forwardWhich statement is true of meiosis? 1)two identical cells in both divisions 2)the first division produces haploid cells and the second produces diploid cells 3)the first division produces diploid cells and the second produces haploid cells 4) the products of both meiotic divisions are haploidarrow_forwardIf the liver cells of an animal have 48 chromosomes, the sperm cells would have how many chromosomes? Question 5 options: a) 24 b) Twice the diploid number c) Half the haploid number d) 48arrow_forward
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