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.
How ATP Provides Energy for Cells When you're active, your body needs energy. The food you eat provides the building blocks to keep your body healthy and active. But how does your body use food and stored energy to keep you running strong? ATP, the powerhouse molecule, provides the energy your body needs.