Lec12 - Mitosis & Meiosis Thurs 10/11/11 finish digestion...

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Thurs 10/11/11 finish digestion end of lecture outline on “Role of Macromolecules” posted online; cover on your own homologous chromosomes / sister chromatids Cell cycle Mitosis - cellular division Meiosis - sexually reproducing species production of gametes (eggs & sperm)
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Mitosis : process of cellular division Meiosis:
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Terminology: Chromosomes diploid - haploid - 22 pairs of duplication of DNA --
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Humans have 22 pairs of autosomes and 1 pair of sex chromosomes. karyotype: chromosomes are in their duplicate state
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Chromosomes: contains genes 23 pairs of chromosomes (46) each member of a homologous pair duplication of chromosomes page 85
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GENES
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double-helix Replication of DNA precise copying DNA replication necessary prior to cell division
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This note was uploaded on 01/18/2012 for the course L 100 taught by Professor Dr.susanhengeveld during the Fall '11 term at Indiana.

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Lec12 - Mitosis & Meiosis Thurs 10/11/11 finish digestion...

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