Pedigrees Flashcards
0
Q
Circle
A
Female
1
Q
Square
A
Males
2
Q
Charts that show how a trait and the genes that control it are in her items in a family
A
Pedigrees
3
Q
Shaded =
A
Have the trait
4
Q
Lines between circle and squares=
A
matching pairs/marriages
5
Q
Half shaded=
A
Carrier
6
Q
Roman numbers=
A
Generation
7
Q
Arabic numbers
A
Individual
8
Q
Sex linked trait
A
Mother a carrier and only boys in the pedigree are fully shaded
9
Q
Shows up in males and females and in every generation
A
Dominant trait
10
Q
Recessives (unless told otherwise)
A
Shaded
