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Mitosis vs Meiosis (Meiosis has two rounds of genetic separation and…
Mitosis vs Meiosis
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Mitosis is a form of eukaryotic cell division that produces two daughter cells with the same genetic component as the parent cell.
Meiosis is the form of eukaryotic cell division that produces haploid sex cells or gametes (which contain a single copy of each chromosome) from diploid cells (which contain two copies of each chromosome).
Mitosis, although a continuous process, is conventionally divided into five stages: prophase, prometaphase, metaphase, anaphase and telophase.
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The events of Meiosis II are analogous to those of a mitotic division, although the number of chromosomes involved has been halved.
A diploid cell starts with 2N chromosomes and 2X DNA content. After DNA replication, the cells is still genetically diploid (2N chromosome number), but has 4X DNA content because each chromosome has replicated its DNA.
Each chromosome now consists of a joined pair of identical sister chromatids. During mitosis the sister chromatids separate and go to opposite ends of the dividing cell
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Meiosis serves two important purposes: it keeps the number of chromosomes from doubling each generation, and it provides genetic diversity in offspring. In this it differs from mitosis, which is the process of cell division that occurs in all somatic cells.
Mitosis is a process where a single cell divides into two identical daughter cells (cell division). During mitosis one cell? divides once to form two identical cells. The major purpose of mitosis is for growth and to replace worn out cells.
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mitosis / cell division. Mitosis is a process of nuclear division in eukaryotic cells that occurs when a parent cell divides to produce two identical daughter cells. During cell division, mitosis refers specifically to the separation of the duplicated genetic material carried in the nucleus.
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Meiosis is important because it ensures that all organisms produced via sexual reproduction contain the correct number of chromosomes.
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Meiosis is a type of cell division that makes sex cells, or gametes. Errors during meiosis can lead to mutations in gametes.
The Right Definition. The fundamental goal of mitosis depends upon the definition that you apply to this term.