#howdtheydothat?

A real family, struggling with a history of breast cancer provides the back story for this compelling lesson on genetic testing in the Bio-ITEST Genetic Testing curriculum strand. We recently updated lesson 5 for students using Molecule World. This video shows how we used the Molecule World iPad app to locate a mutation site and see how the cancer-causing mutation affects the BRCA1 protein.

In the video, we used molecule coloring to show how a ... Read more

This video shows how we used the Molecule World iPad app to make an image of a folded insulin peptide. Protein folding brings the amino acid at the beginning of the protein chain near the amino acid at the other end.

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