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SexLinked Traits and Pedigrees Lesson.notebook 1 December 02, 2014 :KDW LV D SHGLJUHH" $ SHGLJUHH LV D FKDUW WKDW VKRZV LQKHULWDQFH RI FHUWDLQ WUDLWV RYHU VHYHUDO JHQHUDWLRQV

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Page 1: What is a pedigree? - Home - Thomas County Schools Linked Traits... · What is a pedigree? A pedigree is a chart that shows inheritance of certain traits over several generations

Sex­Linked Traits and Pedigrees Lesson.notebook

1

December 02, 2014

What is a pedigree?A pedigree is a chart that shows inheritance of certain traits over several generations.

Page 2: What is a pedigree? - Home - Thomas County Schools Linked Traits... · What is a pedigree? A pedigree is a chart that shows inheritance of certain traits over several generations

Sex­Linked Traits and Pedigrees Lesson.notebook

2

December 02, 2014

How is a pedigree useful?Pedigrees help us identify which family members are carriers of a trait and which have the disease.

Page 3: What is a pedigree? - Home - Thomas County Schools Linked Traits... · What is a pedigree? A pedigree is a chart that shows inheritance of certain traits over several generations

Sex­Linked Traits and Pedigrees Lesson.notebook

3

December 02, 2014