what is the difference in alleles between mitosis and meiosis?
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The main difference in alleles between parent cell and daughter cells is that in mitosis, alleles of parent cell and daughter cells are genetically identical whereas, in meiosis, they are genetically different. That means; genetic recombination occurs through chromosomal crossing-over during meiosis.
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meiosis. Meiosis is a type of cell division that reduces the number of chromosomes in the parent cell by half and produces four gamete cells. ... Meiosis has both similarities to and differences from mitosis, which is a cell division process in which a parent cell produces two identical daughter cells.
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Most of these differences relate back to the fact that, although both are needed for cell replication, mitosis and meiosis have different purposes: mitosis replaces body cells with identical copies, while meiosis creates genetically different sex cells that will be used to create an entirely new organism.
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Which of the following statements describes a major difference between meiosis II and mitosis in a diploid animal? Meiosis II occurs in a haploid cell, while mitosis occurs in diploid cells. A triploid cell contains three sets of homologous chromosomes.
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Describe 3 differences between mitosis and meiosis. ... Mitosis produces diploid cells (46 chromosomes) whereas meiosis produces haploid cells (23 chromosomes). Mitosis produces two identical daughter cells whereas meiosis produces four genetically different daughter cells.
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Meiosis is a type of cell division that produces four cells, each with half of the number of chromosomes as the parent cell. ... Mitosis produces 2 identical cells, while meiosis produces 4.
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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 creates two identical daughter cells that each contain the same number of chromosomes as their parent cell. In contrast, meiosis gives rise to four unique daughter cells, each of which has half the number of chromosomes as the parent cell.
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genetically, it's because mitosis produces diploid cells with identical without crossing over chromosomes while meiosis produces haploid cells that result in non-identical DNA due to the choosing ones chromosomes. ... Half of the chromosomes go into one cell and half go in the other.
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Mitosis creates two identical daughter cells that each contain the same number of chromosomes as their parent cell. ... Apart from this reduction in chromosome number, meiosis differs from mitosis in yet another way. Specifically, meiosis creates new combinations of genetic material in each of the four daughter cells.
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Mitosis and meiosis both involve cells dividing to make new cells, which makes them vital processes for the existence of living things that reproduce sexually. Meiosis makes the cells needed for sexual reproduction to occur, and mitosis replicates non-sex cells needed for growth and development.
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In mitosis cell division, there is no exact copy of DNA. While in meiosis, exact copy of DNA happens. There is no chance of variations in mitosis division. But in meiosis, there is more chance of variations.
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Mitosis results in two identical daughter cells, whereas meiosis results in four sex cells.
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List three major differences between the events of mitosis and meiosis. In mitosis, the nucleus is only divided once, while in meiosis the nucleus is divided twice. Another difference is that mitosis produces two identical daughter cells, but meiosis produces up to four different daughter cells.
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Which statement best describes a difference between mitosis and meiosis in humans? Cells produced by mitosis possess half the genetic material of cells produced by meiosis. ... Cells produced by meiosis are genetically identical, and cells produced by mitosis are genetically unique.
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Which statement describes a similarity between meiosis and mitosis? Both produce 4 daughter cells. Both create genetically different daughter cells. Both have the chromosome number of the parent cell.
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Answer: It is because mitosis results in the production of diploid cells, which has identical DNA and without the process of crossing over, while meiosis results in the production of haploid cells that are genetically different because of crossing over that occur between the chromosomes.