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.
the rx stands for rotary experiment as you may know the mazda rx series of vehicles are not powered by conventional piston engines like 99 % of all other vehicles on th e roadinstead they are powered by a rotary engine also known as a wankel enginehe 2008 lexus rx350 takes a 26 drivers side 22 passenger side and a fairly specialized 14 rear wiper that is difficult to find in the stores see sources and related link s below for more information