To classify species we use a method called: dichotomous biological key. It works base on true and false cycles. In computer sciences true and fulse working is called boolean and binary is a 0 and 1 system (which is like true and false). what
What is the difference between them? Can I use term "Binary biological key"? Are these really different?
(I have edited this question again, after Danielfollowing Daniel's and MT-HeadHead's comments.)