what sound does heart makes?
Answers
Answered by
0
Answer:
Dhak-dhak
Hope it helps
Answered by
1
Answer:
there are two normal heart sounds ,often described as a lub and a dub ,that occur in sequence with each heart beat .these are the first heart beat sounds S1 and second heart sound S2 produced by the closing of the atrioventricular valves and semilunar valves ,respectively
Similar questions