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Published byRoberta Nash Modified over 9 years ago
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MITOSIS Cell reproduction Makes an exact copy of the cell
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Mitosis The nucleus of the cell divides in two –The nucleus contains the genetic material/ chromosomes of the organism Chromosomes are made of DNA
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Mitosis Produces 2 cells – called daughter cells – from one parent cell Daughter cells are identical to each another and to the original parent cell
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Mitosis Occurs because: –Growth of multi-cellular organisms in size and complexity by making more cells –Replacement of old and damaged cells continuously by the division of cells –Asexual reproduction of an organism, such as bacteria, divide to make new, independent organisms Binary fission – asexual reproduction
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Mitosis The nucleus divides in several phases
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http://www.biologycorner.com/bio1/cellcycle.html
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Mitosis Animation
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Mitosis Works Cited Mitosis Animation- Lew-Port’s Biology Place http://www.lewport.wnyric.org/JWANAMAKER/animations/mitosis.html http://www.lewport.wnyric.org/JWANAMAKER/animations/mitosis.html Cell Images - www.iknow.net/CDROMs/cell_cdrom/cell3.htmlwww.iknow.net/CDROMs/cell_cdrom/cell3.html www.biologycorner.com/bio1/cellcycle.html United Streaming Biology: The Science of Life: Making New Life: The Basics of Reproduction www.science-class.net
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