Did I do these pedigree charts correctly?

by coolkids
Tags: charts, correctly, pedigree
coolkids is offline
May11-10, 07:16 PM
P: 1
I had to make 3 pedigree charts on earlobes, Tongue rolling, and ptc testing.

I'm not sure if I did them right, can someone please let me know?

Heres my work:


Also it says to define the genotypes and phenotypes for each chart. How would I do that ?

Thank you so much
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