Question

Which of the following describes events in the heart in the correct order?

Answer 1

1) First heart sound heard, 2) valves between ventricles and body close, 3) second heart sound heard, 4) valves between atria and ventricles close

1) Valves between ventricles and body close, 2) first heart sound heard, 3) valves between atria and ventricles close, 4) second heart sound heard

1) First heart sound heard, 2) valves between atria and ventricles close, 3) second heart sound heard, 4) valves between ventricles and body close

1) Valves between atria and ventricles close, 2) first heart sound heard, 3) valves between ventricles and body close, 4) second heart sound heard

Answer 2

@thomaster

Answer 3

@ganeshie8

Answer 4

@skullpatrol

Answer 5

@rose21

Answer 6

This image will probably help

Answer 7

It was D. Thanks!!

Answer 8

D is correct!