Cartilage is the flexible connective tissue between our bones, and it is mainly based of cells called chondroblasts that secrete a gel-matri...
building blocks anatomy
2 November 2010
After a dissection with knitted Rattus norvegicus, some nerdy biologists come out with a lego-based Xenopus laevis dissection. The nice thing is that organs and bricks share the building-block metaphor.