Heart 8 around the two ventricles and proceeding toward the apex. This complex swirling pattern allows the heart to pump blood more effectively. There are two types of cells in cardiac muscle: muscle cells which have the ability to contract easily, and pacemaker cells of the conducting system. The muscle cells make up the bulk (99%) of cells in the atria and ventricles. These contractile cells are connected by intercalated discs which allow a rapid response to impulses of action potential from the pacemaker cells. The intercalated discs allow the cells to act as a syncytium and enable the contractions that
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