Ill. , Uterine fibroid embolization or UFE continues ... monophyletic group A group of organ isms descended from a common ancestor. For example: your immediate family may be considered such a group, being descended from a common ancestral group (grandparents, etc.). Monophyletic group (clade): Evolution ary assemblage of taxa that includes a common ancestor and all of its descendants. [See Avise, p. 36]. MRCA: Most recent common ancestor.
On January 21, 2014, the cast was announced, with Ed Helms joining as Mr. Krupp/Captain Underpants; Kevin Hart as George Beard; Thomas Middleditch as Harold Hutchins; Nick Kroll as the insidious villain, Professor Poopypants; and Jordan Peele as Melvin, the nerdy nemesis of George and Harold.
Main characters, from left to right: Piper, Captain Man (Ray), Henry (Kid Danger), Charlotte and Jasper (use cursor to identify) 1  Henry Hart (Jace Norman) is a 13-year-old boy who becomes the sidekick of Captain Man. He is an average kid with friends and an after school job as Captain Man's superhero sidekick. Thanks to his skills and gadgets, Kid Danger has no problem helping Captain Man on his missions.