The most primitive placental mammal is a) platypus b) bar c) shrew d) mice plz give reason also Share with your friends Share 0 Ishan Goyal answered this c.shrew 1 View Full Answer Prakhar Bindal answered this I Think a)Becuase I Have Read This Statement Somewhere 1 Utsav answered this platypus 1 Akash Adhikari answered this platypus 0
