Biologie is the science o life (frae the Greek wirds βιos meanin "life" an λoγos, meanin "raesoned accoont"). It is concernt wi the chairacteristics an laits o aw craiturs, the wey speshie an individuals comes til exeest, leeve, an the interactions thay hae wi ilk ither an wi the environs. Biologie encompasses a braid spectrum o academic fields that's aften seen as thair ain disciplines. Thegither, thay study life ower a braid reenge o schuils.