Lecture 5

Lecture 5 - Independent assortment of chromosomes Crossing...

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Lecture 5 Anaphase – 8 separate chromosomes Diploid 2 diploid cells Meiosis o Meiosis 1 Reduction division 46 23(n)/23(n) going into Meiosis 2 Sets of homologous pairs you have 2n n o Meiosis 2 n n Meiosis and genetic variation o Meiosis produces genetic variation by two mechanisms
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Unformatted text preview: Independent assortment of chromosomes Crossing over / Spindle microtubules are composed of tubulin subunits Tubulin subunits Cohesins hold chromatids together Seperase break chromatids apart...
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This note was uploaded on 01/17/2012 for the course HILD 100 taught by Professor Lee during the Spring '11 term at UCLA.

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