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  • Fission (biology) - Wikipedia
    Binary fission of ciliate Colpidium, (a single-cell eukaryote) Fission, in biology, is the division of a single entity into two or more parts and the regeneration of those parts to separate entities resembling the original The object experiencing fission is usually a cell, but the term may also refer to how organisms, bodies, populations, or species split into discrete parts [1][2][3] The
  • Amitosis - Wikipedia
    Amitosis, also known as karyostenosis, direct cell division, or binary fission, is a form of asexual cell division primarily observed in bacteria and other prokaryotes This process is distinct from other cell division mechanisms such as mitosis and meiosis, mainly because it bypasses the complexities associated with the mitotic apparatus, such as spindle formation Additionally, amitosis does
  • Cell division - Wikipedia
    Cell division in prokaryotes (binary fission) and eukaryotes (mitosis and meiosis) The thick lines are chromosomes, and the thin blue lines are fibers pulling on the chromosomes and pushing the ends of the cell apart The cell cycle in eukaryotes: I = Interphase, M = Mitosis, G 0 = Gap 0, G 1 = Gap 1, G 2 = Gap 2, S = Synthesis, G 3 = Gap 3 Cell division is the process by which a parent cell
  • Septum (cell biology) - Wikipedia
    Septum formation during binary fission The process of bacterial cell division is defined as binary fission, where a bacterium splits to produce two daughter cells [4]
  • Bacterial growth - Wikipedia
    Bacterial growth[1] is proliferation of bacterium into two daughter cells, in a process called binary fission Providing no mutation event occurs, the resulting daughter cells are genetically identical to the original cell Hence, bacterial growth occurs Both daughter cells from the division do not necessarily survive
  • Paramecium - Wikipedia
    Paramecium reproduction is asexual, by binary fission, which has been characterized as "the sole mode of reproduction in ciliates" (conjugation being a sexual phenomenon, not directly resulting in increase of numbers) [3][32] During fission, the macronucleus splits by a type of amitosis, and the micronuclei undergo mitosis
  • Biology - Wikipedia
    Prokaryotes (i e , archaea and bacteria) can also undergo cell division (or binary fission) Unlike the processes of mitosis and meiosis in eukaryotes, binary fission in prokaryotes takes place without the formation of a spindle apparatus on the cell Before binary fission, DNA in the bacterium is tightly coiled
  • Nuclear dimorphism - Wikipedia
    During binary fission, the macronucleus divides amitotically, and the micronucleus cell divides mitotically These differences play a role in the differences between macronucleus and micronucleus cells as well as provide difference between their vegetative genomes During conjugation, some nuclei are selected





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