The mechanism of mutation is not different for<unk> . However, the ability to repair it differs from other chromosomes. The human Y chromosome is passed directly from father to son, and is not protected against accumulating copying errors, whereas other chromosomes are error corrected by recombining genetic information from mother and father. This may leave natural selection as the primary repair mechanism for the Y chromosome.
Y chromosome microdeletion
Chromosome 2q deletion
Chromosome 15q trisomy
Distal trisomy 10q
XY gonadal dysgenesis
Chromosomal deletion syndrome
Tetrasomy 18p
Small supernumerary marker chromosome