Your Inherited Traits
tongue rolling (R)
free earlobes (F)
widow’s peak (W)
straight thumb (S)
Straight thumb
Hitchhiker’s thumb
bent pinky (B)
left over right thumb crossing (L)
Left over right
Right over left
cleft chin (D)
No cleft chin
Cleft chin
mid-digital hair (H)
PTC taster (T)