However, usually most of the ATP is generated by oxidative phosphorylation in aerobic or anaerobic respiration. Substrate-level phosphorylation serves as fast source of ATP independent of external electron acceptors and respiration.
â Every child in this State entering kindergarten in the public schools, beginning with the 2007-2008 school year, shall obtain vision screening in accordance with vision screening standards adopted by the Governor's Commission on Early Childhood Vision Care.
ARS 15-821C is the source of information for kindergarten entry age. It states that children must be five (5) years of age before September 1 to enter kindergarten. That means that a child must turn five on or before August 31, not on September 1. Kindergarten is not required in the state of Arizona.