'Whether an innie or an outie, it marks the spot where the umbilical cord was once attached'
belly button
THE HUMAN BODY: Whether an innie or an outie, it marks the spot where the umbilical cord was once attached
Whether an innie or an outie, it marks the spot where the umbilical cord was once attached
Whether an innie or an outie, it marks the spot where the umbilical cord was once attached
THE HUMAN BODY
belly button
THE HUMAN BODY