is the difference between mitosis and meiosis 1?
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By far the largest difference between meiosis I and mitosis is that mitosis results in genetically identical, diploid somatic cells. Meiosis, in it's entirety, results in gametes of haploid genetic information, but the genetic information is not identical due to crossing-over events that happened during meiosis I.
1034654
In Mitosis, one parent cell divides into 2 daughter cells with identical chromosomal number. However, in Meiosis, one diploid parent cell divides into 4 haploid daughter cells.
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Meiosis I. Compared to mitosis, which can take place in a matter of minutes, meiosis is a slow process, largely because of the time that the cell spends in prophase I. During prophase I, the pairs of homologous chromosomes come together to form a tetrad or bivalent, which contains four chromatids.
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Mitosis gives identical cells to each other and to the mother cell, while meiosis leads to genetic variation due to crossing over and independent assortment. Mitosis gives nuclei with the same number of chromosomes as the mother cell while meiosis gives cells with half the number.
617551
Mitosis involves the division of body cells, while meiosis involves the division of sex cells. ... Daughter cells resulting from mitosis are diploid, while those resulting from meiosis are haploid. Daughter cells that are the product of mitosis are genetically identical.
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Both mitosis and meiosis begin with a single parent cell which eventually splits to form new daughter cells. They also both are preceded by interphase, a period of growth (sometimes lasting up to 90% of the cell's life) when DNA is synthesized.
1150317
Which choice best distinguishes between mitosis and meiosis? Mitosis produces sex cells that are genetically identical to the parent cell, whereas meiosis produces somatic cells that are genetically different from the parent cell.
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Mitosis versus meiosis. Cells divide and reproduce in two ways, mitosis and meiosis. Mitosis results in two identical daughter cells, whereas meiosis results in four sex cells.
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In meiosis I, chromosomes in a diploid cell resegregate, producing four haploid daughter cells. So at the start of meiosis I you have diploid cells but through reductive division you finish the process with haploid cells. In theory it's both.
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The major difference between the two is on which kind of cell they occur. Mitosis only occurs on somatic or vegetative cells while meiosis occurs on sex cells or gametes.
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Meiosis and mitosis both have a prophase, metaphase, anaphase, telophase and cytokinesis.
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What is a major difference between mitosis and meiosis I in a diploid organism? Sister chromatids separate in mitosis, while homologous pairs of chromosomes separate in meiosis I. ... haploid, and the chromosomes are each composed of two chromatids.
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Both Meiosis I and II have the same number and arrangement of phases: prophase, metaphase, anaphase, and telophase. ... In meiosis II, these chromosomes are further separated into sister chromatids. Meiosis I includes crossing over or recombination of genetic material between chromosome pairs, while meiosis II does not.
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Five Key Differences In metaphase I of meiosis, tetrads align on the metaphase plate. In metaphase of mitosis, individual chromosomes align there. In anaphase I of meiosis, centromeres don't divide, and sister chromatids don't separate. ... In mitosis, there is only one division and it produces two daughter cells.
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Mitosis and meiosis are nuclear division processes that occur during cell division. Mitosis involves the division of body cells, while meiosis involves the division of sex cells. ... Daughter cells resulting from mitosis are diploid, while those resulting from meiosis are haploid.
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Mitosis produces two diploid (2n) somatic cells that are genetically identical to each other and the original parent cell, whereas meiosis produces four haploid (n) gametes that are genetically unique from each other and the original parent (germ) cell.
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Both mitosis and meiosis are processes of cell division. They use the same steps for cell division, including prophase, metaphase, anaphase and telophase. ... The resulting offspring is genetically different in the case of meiosis, while the offspring is identical in the case of mitosis.