Chromosomal duplication
Chromosomal translocation
Insertion
Point Mutation
Loss-of-function
decreases or eliminates gene activity.
According to their causes
According to their consequences
Aneuploidy
Polyploidy
Chromosomal inversion
Chromosomal deletion
Deletion
Substitution
Deleterious
Changes the nucleotide sequence
A chromosome segment is affected
Chromosomal Mutations
Changes in the number or arrangement of chromosomes
Genetic Change
they can generate new phenotypes.
Gain-of-function
reduces survival or reproductive capacity
changes the shape or color of the organisms.
Morphological
is a change in the structure or
amount of genetic material in an organism.
Mutations
