Popgen survey - genotypic frequencies, p 2 , 2pq, and q 2 ....

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POPULATION GENETICS: A Class Census Of Some Common Human Traits Most human characteristics are probably determined by many different genes, but some have  been associated with a single pair of alleles (one gene). Listed below are some of these traits.  Conduct a survey of your class members and determine the number of individuals showing the  dominant or recessive trait in each case, and determine the allelic frequencies, p and q, and the 
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Unformatted text preview: genotypic frequencies, p 2 , 2pq, and q 2 . TRAIT Dominant Recessive P q P 2 2pq q 2 CLEFT CHIN cleft smooth DIMPLES present absent EARLOBES free attached FRECKLES present absent HAIR curly straight HAIRLINE widow's peak straight PTC TASTING taster non HITCHHIKER'S THUMB present absent...
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