mg640GeneDups

mg640GeneDups - multigene families duplicate and diversify...

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GENE DUPLICATION multigene families duplicate and diversify duplication in tandem arrays duplication by transposition (sometimes aided by repeated elements) duplication by genome duplications multigene families duplicate and diversify concerted evolution acts to maintain similar sequences in duplicated genes concerted evolution gene conversion unequal crossing over concerted evolution? Yes No
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gene identity under concerted evolution between homologous sites between nonhomologous sites within an array between nonhomologous sites in different arrays (chromosomes) Gene duplication duplicate and diversify through a birth death process in independent lineages Gene duplication duplicate and diversify red-green visual pigment genes on X- chromosome red-green colorblindness due to loss or non- functionalization of green gene by unequal X- over
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Gene duplication duplicate and diversify Ribosomal RNA Gene duplication multigene superfamilies
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This note was uploaded on 07/17/2008 for the course EEOB 640 taught by Professor Fuerst during the Spring '05 term at Ohio State.

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mg640GeneDups - multigene families duplicate and diversify...

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