Addition or loss of chromosomes number……..
a) polyploidy
b) aneuploidy
c) diploidy
d) none of these
Removal of segment of chromosomes…………
a) inversion
b) deletion
c) duplication
d) none of these
Chromosomes jump from one sequence to other
a) deletion
b) inversion
c) duplication
d) none of these
Shifting of a segment of chromosomes to other chromosomes
a) deletion
b) inversion
c) translocation
d) duplication
Repetition of gene on chromosomes
a) deletion
b) inversion
c) duplication
d) translocation
Gene And Allele:
