Looking into Lactase
Grade Level: 9-12
Enzymes, subtrates
Students explore their own questions after reading a case study about a patient. The investigation allows students to understand the mechanism of lactose intolerance.
Wildlife Forensics
Grade Level: 9-12
PCR, DNA sequence, species identification
Students will investigate shark fin DNA to determine if the fins come from an endangered species. Students will analyze PCR results via gel electrophoresis to make their conclusions.
The Mystery of the Crooked Cell
Grade Level: 9-12
Genetic mutations, case study
Students explore their own questions after looking at blood smears for two patients. The investigation allows students to understand the mechanism of sickle cell anemia.