Pedigrees

Explore autosomal recessive trait and X-linked recessive trait tracking in pedigrees with the Amoeba Sisters!
Table of Contents:
Intro 00:00
Introducing Symbols/Numbering in Pedigree 0:40
Meaning of Shading in Shapes 1:19
Introducing Pedigree Tracking Autosomal Recessive Trait 2:44
Working with Pedigree Tracking Autosomal Recessive Trait 4:07
X-Linked Pedigree 6:45
What is Meant by "Half-Shading" Shapes in Pedigree? 9:01