The difference between an external stimulus and an  internal stimulus is that an external  stimulus is a stimulus that comes from  outside an organism.But an internal  st â¦ umulus is a stimulus that comes from  inside an organism.n example of an external stimulus is a painful prick (and any other stimulus that happens OUT side the organism). The organism could respond by pulling away from the pain ca â¦ used by the stimuli.
Definition of âprestigiousâ - English Dictionary. See all translations. uk â /presËtÉªdÊ.És/ us â /presËtÉªdÊ.És/. C1 very much respected and admired, usually because of being important: a prestigious literary award.
n, pl -ties. 1. (Government, Politics & Diplomacy) a socially or politically privileged class whose titles are conferred by descent or by royal decree. 2. the state or quality of being morally or spiritually good; dignity: the nobility of his mind. 3. (Government, Politics & Diplomacy) (in the British Isles) the class of people holding the titles of dukes, marquesses, earls, viscounts, or barons and their feminine equivalents collectively; peerage.