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Genetics Review

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Genetics Review :Genetics Review


Genetic Material :The nucleus of a cell contains genetic material DNA Chromosomes Genes www.kent.edu/projects/cell/page7.htm Genetic Material


Genes :Genes Genes are short sections of chromosomes http://www.accessexcellence.org


Genes come in pairs :Genes come in pairs Since chromosomes come in pairs (one from mom, one from dad) Genes come in pairs http://anthro.palomar.edu/biobasis/images/karyotype_male.gif


Allele :Allele Alleles are versions of a gene Every gene has two or more alternatives http://library.thinkquest.org