Curated OER
Multiple Alleles
Young scholars observe models of the ABO blood system including erythrocytes, antigens, and antibodies. They investigate the antigens that result from certain allele combinations and move antibodies to determine whether agglutination ...
Curated OER
Genes Count
Students view a video that reviews Mendelian genetics. They discuss the Hardy-Weinberg Law and use Popsicle sticks to simulate genetic variations and ratios in offspring.
Curated OER
Genes
In this biology activity, 9th graders identify and locate various vocabulary terms related to the study of genes. There are 18 biology terms located in the word search.
Curated OER
Here's Looking at You
Students assess some common inherited traits which are easily observable and note their phenotype for the trait. Students compare their phenotypes to those of their parents and attempt to describe the pattern and manor of inheritance.