Hoshi was a citizen of the ancient island nation of Yamatai and a Daughter of the Sun at some point during the Kamakura period (c. 1185-1333 CE). She was chosen by Queen Himiko to be her successor.
Muscle contraction happens only when the energy molecule called adenosine triphosphate (ATP) is present. ATP has three phosphate groups that it can give away, releasing energy each time.
The source of energy that is used to power the movement of contraction in working muscles is adenosine triphosphate (ATP) â the bodyâs biochemical way to store and transport energy. However, ATP is not stored to a great extent in cells.So once muscle contraction starts, the making of more ATP must start quickly.he source of energy that is used to power the movement of contraction in working muscles is adenosine triphosphate (ATP) â the bodyâs biochemical way to store and transport energy. However, ATP is not stored to a great extent in cells. So once muscle contraction starts, the making of more ATP must start quickly.