Definition of Inheritance, multifactorial

Inheritance, multifactorial: A type of hereditary pattern seen when there is more than one genetic factor and, sometimes, environmental influence. Many common traits and many common diseases are multifactorial. Skin color, for example, is multifactorially determined, as is intelligence. Type 2 diabetes is multifactorial because it is due to inherited (genetic) factors but may also require environmental factors, such as obesity, to develop.


Last Editorial Review: 3/19/2012

Search MedTerms:


Back to MedTerms online medical dictionary A-Z List
Pill Identifier Tool

Need help identifying pills and medications?
Use the pill finder tool on RxList.