Pedigree diagram shows how a recessive tree is inherited in a family the red circles show family members with the trait.
A. One parent is hom.oz.ygous for the trait
B. Both parents are hete.roz. ygous for the trait
C. the child with the trait is hetero.zygou.s
D. The children without the trait are hom.oz.ygous
Excuse all the periods
