How do family trees show inheritance and genetics?
All you need to teach pedigrees in a biology course.
You will receive a PPT and PDF copy of this slide show.
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This 29 slide PPT covers
~Pedigree chart basic information
~How to read a pedigree chart (using colorblindness example)
~~~~Male and female
~~~~Has trait and carriers
~~~~What the lines mean
~How pedigree charts work (using colorblindness example)
~~~~How the traits are carried through generations on sex chromosomes
~~~~Step by step process of the trait moving through the chart