How the Snake Lost Its Legs fly embryo. His books on evolutionary developmental biology (evo-devo) include "Imaginal Discs: The Genetic and Cellular Logic of Pattern Formation" (2002), "Quirks of Human Anatomy: An Evo-Devo Look at the Human Body" (2009), and "Deep Homology? Uncanny Similarities of Humans and Flies Uncovered by Evo-Devo" (2017). In Held's view, "Quirks", "Snake", and "Deep Homology" form a trilogy on evo-devo. "How the Snake Lost Its Legs" is ostensibly organised into six chapters, but in effect into three parts. The first chapter serves as an introduction and overview. The next four chapters provide what Held calls "the meatier aspects of evo-devo" with
Like A Butterfly Novice Chase The race was previously named after another J. P. McManus owned horse, Grimes. The race was sponsored for many years by the company owned by J. P. McManus's younger brother, Kevin McManus Bookmakers. Like A Butterfly Novice Chase The Like A Butterfly Novice Chase is a Grade 3 National Hunt novice chase in Ireland which is open to horses aged four years or older. It is run at Tipperary over a distance of about 2 miles and 4 furlongs (4,023 metres), and it is scheduled to take place each year in October. The race was first run in 1997 and