Concerning the different terms used in Chullin and Shabbos, it’s likely that since in Shabbos the gemoro is dealing with netilas “neshomoh”, the term poro v’rovo is used, because it refers to a higher “life” form. The gemoro in Chullin might be more concerned with where the tolaas came from (i.e. not “mei’almo”) because only certain types of sh’rotzim are ossur.
Menu