Read the Fine Print
Tracing Genetic Ancestry Using DNA Microarrays
(Complete Item Description)
- Abstract:
In this lesson students will read and discuss an article about genetic ancestry and genetic ancestry testing. 2. Apply knowledge of DNA and heredity to understand DNA microarrays, and concepts of genetic mutation and ancestry tracking. 3. Mimic the function of a DNA microarray used for genetic ancestry analysis by completing a paper-and-pencil activity. 4. Discuss the ethics of genetic testing in medical research.
- Subject:
- Science and Technology
- Grade Level:
- Secondary
- Collection:
- PBS