[Free Registration/Login may be required to access all resource tools.] Expose students to the story of Mendel and his pea plants, and introduce genetics and the study of trait inheritance. [1:56]

An introduction to heredity. Understand important terms in genetics like dominant and recessive traits, and heterozygous and homozygous genotypes. [17:27]

Hank and his brother John discuss heredity via the gross example of relative ear wax moistness. [10:18]