An alternative way to create ATP is through oxidative phosphorylation, which takes place during the process of cellular respiration, in addition to the substrate-level phosphorylation that occurs during glycolysis and the Krebs cycle.
Rating Newest Oldest. Best Answer: Preschool attendance is not required in the state of Texas or any state. In addition, kindergarten is not required in the state of Texas, but Texas schools are required to offer a kindergarten program on site. Mandatory kindergarten attendance vary from state to state.
How old does a child need to be to start kindergarten? A total of 32 states in the United States require that a child be 5 years old on or before September 1 in the year he or she starts kindergarten, with 11 states having a cutoff date between September 1 and October 15.