See more synonyms on Thesaurus.com. noun, (used with a singular verb) 1. Biology. the science of heredity, dealing with resemblances and differences of related organisms resulting from the interaction of their genes and the environment.
Rx: A medical prescription. The symbol Rx is usually said to stand for the Latin word recipe meaning to take.. It is customarily part of the superscription (heading) of a prescription.
IDX is an acronym for Internet Data Exchange, which enables real estate professionals to display the most comprehensive and up-to-date property listing data on their own real estate websites.LS is an acronym for Multiple Listing Service, which is a private database created, maintained and paid for by real estate professionals to help their clients buy and sell property. MLS Â® Systems are the source of IDX listing data and can serve one association or board or multiple associations or boards.