What is the frequency range of sound generated from the closure of the – McqOptions

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1.	What is the frequency range of sound generated from the closure of the mitral and tricuspid valve?
A.	0 to 30 Hz
B.	30 to 100 Hz
C.	100 to 1000 Hz
D.	above 1000 Hz
Answer» C. 100 to 1000 Hz

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