1 Some mutations don't have any noticeable effect on the phenotype of an organism. 2  This can happen in many situations: perhaps the mutation occurs in a stretch of DNA with no function, or perhaps the mutation occurs in a protein-coding region, but ends up not affecting the amino acid sequence of the protein.
Bookmark this page Manage My Reading List. 1  J.D. Salinger's The Catcher in the Rye, Holden Caulfield recounts the days following his expulsion from Pencey Prep, a private school. 2  Written by: J.D. Salinger. 3  Type of Work: novel.  Genres: coming-of- 1 age. First Published: by Little, Brown and Company on July 16, 1951.
J.D. Salingerâs only novel, The Catcher in the Rye, is published by Little, Brown on this day in 1951. The book, about a confused teenager disillusioned by the adult world, is an instant hit and will be taught in high schools for half a century. The 31-year-old Salinger had worked on the novel for a decade. His stories had already started appearing in the 1940s, many in the New Yorker.