Choose correct option for cardiac activity–  (i) Closer of tricuspid and bicuspid valve  (ii)
Channel: Doubtnut
Date: 2020-05-24

Choose correct option for cardiac activity–  (i) Closer of tricuspid and bicuspid valve  (ii) Semilunar valve opening  (iii) Semilunar valve closing  (iv) Opening of tricuspid and bicuspid valve