Original sentence: He was chair of WHOI's Biology Department, and director of its Ocean Life Institute, before becoming its acting director, and later director, of research.Laurence Madin is an American Marine biologist.Madin grew up in northern California, and received a bachelor's degree from the University of California at Berkeley, and a Ph
Edited sentence: He was chair of WHOI's Biology Department, and Director of its Ocean Life Institute, before becoming its acting director, and later director, of research.Laurence Madin is a notable American Marine biologist.Madin grew up in northern California, and received a bachleor's degree from the University of California at Berkeley, and a Ph