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Crash Course
Evolutionary Development: Chicken Teeth - Crash Course Biology
Hank introduces us to the relatively new field of evolutionary developmental biology, which compares the developmental processes of different organisms to determine their ancestral relationship, and to discover how those processes...
Be Smart
Why Your Brain Is In Your Head
Part 1 of 3 in my series about why our bodies are shaped the way they are.
Sea Studios Foundation
Shape of Life: Matt Scott, Geneticist: How Genes Build Bodies
Matt Scott investigates how genes gave rise to new body plans in this video. His model is the fruit fly and the genes that control how the body is built. Geneticists, like Scott, often look at mutations to find their answers. Scott shows...