~ ZYGOMA   id+   TO JOIN
           biol> med> YOKE LIKE FACIAL BONE
                      consider contrasts in
           DI ZYGOTIC or FRATERNAL vs
           MONO ZYGOTIC or GEMINI 
~ ZYGOTE   gr ZUGON = YOKE
           ply> | the YOKE of GENES in a YOKE
                  controls the development of
           GEMINI or SINGLETONS     see> TWIN
           biol> FERTILIZED REPRODUCTIVE CELL as
                 EGG plus SPERM
           med> EARLIEST STAGE OF HUMAN DEVELOPMENT
~ ~ZYME    suffix as in ENZYME
           biol> PROTEIN control of ENERGY REACTIONS
           gr    ZUMOSIS = FERMETATION
~ ZYMURGY  biol> BIOCHEMISTRY OF FERMENTATION

| Tags and Abbreviations Explained |