Definition: suffix (-troph) - nourish
Examples: heterotroph (hetero-troph) - organism that relies on organic substances for nourishment
Biology Prefixes and Suffixes: -troph
By Regina Bailey, About.com
Explore Biology
Must Reads
About.com Special Features
A Smarter Future
Tips that will help finance your education, excel in the classroom, and advance your career. More >
How to Ace the GRE
Being well prepared is the first step; here are more essential suggestions. More >
©2009 About.com, a part of The New York Times Company.
All rights reserved.