Your Genes, Your Health HOME

Josiah Macy, Jr. Foundation Link

Glossary Link

The Huntington's Disease Society of America

DNA Learning Center Link

Concept 15: DNA and proteins are key molecules of the cell nucleus.Learn the basic chemistry of DNA and proteins.
Concept 27: Mutations are changes in genetic information. Find out how mutations affect gene expression.
Concept 33: Genes can be turned on and off. Learn how gene expression is controlled.