Curated OER
Evolution and Genes
In this evolution and genes worksheet, students answer 10 multiple choice questions related to genetics, DNA, polygenic traits and heredity.
Curated OER
Genetics Since Mendel
For this biology worksheet, 9th graders determine whether it is possible for two alleles to produce four genotypes. Then they state how many alleles there are for blood type. Students also determine which blood type is inherited by...