Variations on Mendel's laws (overview)
Extensions, exceptions, and revisions to these laws. Get an overview of variations on Mendel's laws, including multiple alleles, incomplete dominance, co-dominance, pleiotropy, lethal alleles, sex linkage, genetic interactions, polygenic traits, and environmental effects.
Biology is brought to you with support from the Amgen Foundation
AP® is a registered trademark of the College Board, which has not reviewed this resource.