Medical Definition of Sinus rhythm. Sinus rhythm: The normal regular rhythm of the heart set by the natural pacemaker of the heart called the sinoatrial (or sinus) node. It is located in the wall of the right atrium (the right upper chamber of the heart).
Slowpoke (Japanese: ã¤ãã³ Yadon) is a dual-type Water / Psychic Pokemon. PokÃ©mon it evolves Into slowbro starting at level 37 Or slowking when traded holding A'king S. rock
Report Abuse. 1  What Level Does Pidgey Evolve. Source(s): https://shrink.im/a75zj. 2  Pidgey evolves into Pidgeotto at level 18. Source(s): http://www.psypokes.com/dex/psydex/016/general. 3  Pidgey evolves at level 18. The fastest way to give it levels is by giving it rare candies.  It evolves at level 18.