This site from Palomar College provides an online practice quiz includes history as well as some of the genetics. Includes feedback. A great learning and practice site.

This personal site gives the seven characteristics that Mendel observed and a fairly large background to what Mendel saw and interpreted.

Mendel's second law and how he arrived at it through his experiments. Includes vocabulary and examples.

Good description of Mendel's findings and his second major principle.

A quick, five question multiple-choice quiz assessing complex patterns of human inheritance.

A great lesson that deals with genetic probability and recycling. Students will create a recycled "critter" based on genotype/phenotypes.

This lesson focuses on genetic key terms; it defines them and explains what they do. It provides links to a video and a test.

Complete a hands-on lab simulation of natural selection to learn how it impacts a breeding population. Perform an online laboratory simulation and examine the interplay between natural and sexual selection in a population.

A multiple-choice quiz on genetics terms and concepts.

Historical perspective on Mendel's contribution. Spends a little time setting up what the current beliefs of Mendel's day were and how he changed things with what he did.

[Free Registration/Login Required] Students will use Punnett Squares to analyze how biological traits are passed on to successive generations.

[Free Registration/Login may be required to access all resource tools.] Natural selection acts on the phenotype (traits or characteristics) of an individual. On the other hand, natural selection does not act on the underlying genotype...

Activity Overview Use the SciTools App to simulate a Punnett square. Make predictions about genetic crosses. Learn about the following concepts; genes, alleles, dominant alleles, recessive alleles, homozygous individuals, heterozygous...