1. What are some examples of chromosome deletions that have been documented in humans?
2. Name a human congenital disorder that has been attributed to a chromosomal deletion. How common is the disorder? Which human chromosome has suffered a deletion in the disorder?
3. Find an example of a chromosomal inversion that has been documented in humans. What disease or syndrome results from this chromosomal inversion? Which chromosome suffered the inversion?
4. Find examples of how chromosomal inversions have occurred during evolution.