2. The following pedigree chart, my family one, explains the heritance of
the trait curved-pinky begining from P generation till me, the F2
generation. This trait is reccessive under straight pinky so a Full square,
my case, means that person has that trait as me, and an Empty square
means that he does not have that trait. If someone is half full means
that someone is a carrier (heterozygous) and in this trait, someone
hibrid is phisicaly-known because they can curve their fingers but just a
bit.
In the diagram there are shown my father´s side family and my mother´s
side family.
A square is a male and a sphere is a female. There is a small percentaje
of people having curved pinky as you will see and I am one of those.
Try not to get sick.
