Genetics

6. a gene of chromosome 7
7. disorders that are caused by the inheritance of two mutated recessive alleles on the autosomes
9. chromosome 11 gene
10. disorders that are caused by the inheritance of only one mutatedd dominant alleles on the autosomes
12. the only homozygous recessive offspring that has the genetic disorder
14. a heart disease that an average children die at 13 years
15. neurological disorder; degeneration of brain region which controls thinking, emotion and movement

1. polygenic and influenced by the environment
2. transport protein deficiency
3. a disease of abnormal hemoglobin in red blood cells
4. brittle bone disease
5. phenotype is influenced by genes and the environment
8. rare fatal genetic condition characterized by an appearance of accelerated aging in children
11. a mutation in the gene makes the nucleus unstable
13. identify carriers of mutated genes