Biology 1001A Lecture Notes - Lecture 4: Cell Plate, Cell Membrane, Nuclear Membrane
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23 Sep 2016
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The division of a parent cell into two genetic daughter cells. Three systems make mitosis possible: master program of molecular checks, balances and ensures an orderly and time progression of the cell cycle, dna synthesis replicates each dna chromosome into two copies with almost perfect fidelity. Cables and motors of the cytoskeleton separates replicated. Produces two daughter nuclei that each have half the number of chromosomes the parental nucleus did. 8. 3a chromosome are the genetic units divided by mitosis. In eukaryotes, hereditary information is passed on to daughter cells through several linear, double stranded dna molecules. Chromosome are made of one of the above dna molecules, along with an associated protein that stabilizes the dna, assist in packing dna during cell division and influence the expression of individual genes. Eukaryote has two copies of each type of chromosome in their nuclei. This means the diploid number is 46 ( 2n = 46)
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