AP Bio Practice 7 - Scales, Concepts & Representations


In this video Paul Andersen explains the final AP Biology practice on connecting knowledge. The video begins with an introduction to interdisciplinary studies and how science is changing over time. He describes differences of scale in size, complexity, and timespan. He also explains who different domains are important in biology.

Education Resources

Scales, Concepts & Representations Review Worksheet - Winnie Litten