Dr. Shapiro's Hair Institute • 1-561-414-4509


Predisposition of genes refers to the genes' propensity to assume certain traits, such as male pattern baldness. Some genes are dominant and some are recessive, so the visible effect of various genes also depends upon this factor.

Return to Glossary A-G, Glossary H-S, Glossary T-Zor glossary index

Also see our frequently asked questions