Cardiac physiology ventricles, pushing open the tricuspid and mitral valves. As pressure drops within the ventricles, blood flows from the major veins into the relaxed atria and from there into the ventricles. Both chambers are in diastole, the atrioventricular valves are open, and the semilunar valves remain closed. The cardiac cycle is complete. One of the simplest methods of assessing the heart's condition is to listen to it using a stethoscope. In a healthy heart, there are only two audible heart sounds, called S1 and S2. The first heart sound S1, is the sound created by the closing of the atrioventricular valves
How Many Licks? Kim and Sisqó, who are credited under their legal names (Kimberly Jones and Mark Andrews). Sisqó wrote the song's hook and contributed verses. The vocals were recorded by Dave Wade and Stephen Dent at Daddy's House Recording Studios in New York City and Trans Continental Studios in Orlando, with Ed Raso mixing the audio. "How Many Licks?" was released as the second single from Lil' Kim's second album, "The Notorious K.I.M." (2000), as a 12-inch single and CD single by Atlantic Records and Queen Bee Entertainment. A remix by American production duo the Neptunes was also made available, with vocals