9.5 Flashcards
1
Q
Chromosomal Abnormalities
A
A change affecting the chromosome order
2
Q
Karyotype
A
A set of chromosomes layed out in a set order
3
Q
Duplication
A
Part of the chromosome is repeated twice while the other isnt
4
Q
Deletion
A
Part of the chromsome is missing
5
Q
inversion
A
Part of the chromome is flipped around
6
Q
Translocation
A
Part of a chromosmome is added onto a different chromosome
7
Q
Non disjunction
A
Happens during meioisis and often leaves and extra or missing chromosome
8
Q
Why can duplication and deletion often get mixed up with translocation
A
The chromosomes tend to have the same sort of irregular appearence
9
Q
A
