Episode 1 Skeleton and Bones Gym Instructor Level 2 05/01/2010 9 min Listen "Episode 1 Skeleton and Bones" Reproducir Descargar episodio Ver en sitio original Episode Synopsis This podcast looks to the structure of the skeleton and the bones in the body. It also covers the effects of exercise on bones. More episodes of the podcast Gym Instructor Level 2 Ver todos los episodios Share Facebook Twitter LinkedIn