Sexplorations: Live Sea Urchin Egg Fertilization
Published: February 12, 2014
Total Running Time: 00:14:00
Catch one of the highlights of After Dark: Sexplorations—watch as Exploratorium biologists Karli Woodward and Caitlin Johnson demonstrate a live sea urchin fertilization. Learn why scientists have long used these spiny marine organisms as a model for studying fertilization and development across species.