Khan Academy
Khan Academy: Variations on Mendel's Laws (Overview)
Article reviews Mendel's basic model of inheritance then provides an overview of variations on Mendel's laws, including multiple alleles, incomplete dominance, co-dominance, pleiotropy, lethal alleles, sex linkage, genetic interactions,...
Soft Schools
Soft Schools: Genetics Quiz
Take an interactive quiz over genetics. After completing the quiz, check your score, and then revisit any incorrect question for further review.
City University of New York
Brooklyn College: Medelian Genetics
This set of seven activities will proved a thorough review of Mendel's work. The interactive experiments are easy to follow and drive home the concepts.
Soft Schools
Soft Schools: Mendelian and Molecular Genetics Quiz
Take this interactive quiz over Mendelian and molecular genetics, then review your score and any missed questions at the end.
Cornell University
Cornell University: Cell Division: Genetic Consequences
Review, identify, and describe the important steps in the cell reproduction of whitefish, onion root, and lily anther, and quiz yourself on the similarities and differences between mitosis and meiosis. A "Cell Division Construction Kit"...
W. W. Norton
W. W. Norton & Company: How Humans Evolved
This provides access to a webbook about How Humans Evolved. The following topics are covered: (1) How Evolution Works, (2) Primate Behavior and Ecology, (3) The History of Human Lineage, and (4) Evolution and Modern Humans. Each chapter...