Body Fluids and CirculationHard
Question
The first heart sound "Lubb" is associated with :-
Options
A.Opening of semilunar valves
B.Opening of AV values
C.Closure of AV valves
D.Closure of semilunar valve
More Body Fluids and Circulation Questions
Go through the blood vascular system of earthworm, given in the following diagram and select the correctly matched code ...Blood group AB has...Which one of the following is not applicable to coagulation of blood?...If a person is suffering from fever with heart beat rate increases. Then the duration of cardiac cycle will -...Murmur is a disorder of...