developmental and stem cell biologists
Posted by Bruno Vellutini, on 7 September 2011
Turtles are peculiar vertebrates. They have a compact skull with no temporal openings, a beak instead of teeth, a contractible neck, and a shell covering its trunk. The famous turtle ...Posted by Bruno Vellutini, on 6 December 2010
“I also here salute the echinoderms as a noble group especially designed to puzzle the zoologist.” Libbie Hyman, 1955 Echinoderms are fascinating creatures. They have extensive regenerative capabilities, a mutable ...