Sunday, December 11, 2011

pedi-what?

My muddies point (like many others) is pedigrees! Me no understandy:[ HELP PLEASE!

1 comment:

  1. Okay so, with my understanding of pedigrees, pedigrees are used to trace diseases throughout a family. SO if you have a certain disease and don't know how you have it because neither of your parents do, you can use a pedigree to see if your grandparents, or great grandparents had it.
    hope this helps!

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