Mutations may occur in a normal cell as a result of cell division and the effects of environmental and lifestyle factors, such as smoking o r sunlight. Once the first cancer-causing, or driver, mutations occur, defects in cellular processes âfor example, in DNA repairâmay cause more mutations to occur.
U.S. men's national soccer team coach Jurgen Klinsmann out. U.S. men's national team coach Jurgen Klinsmann has been under increased pressure.
Description. 1  Soccer Coach is the definitive soccer coaching app, offering coaches the ability to manage every aspect of their teams. They can create coaching sessions utilizing the high quality animated practices that all have clear learning outcomes for players of all ages and abilities. 160 animated practices available offline anywhere. 40+ for free! Soccer Coach is packed full of team management features that will help coaches to perform every aspect of the role. Coaches can manage their teams by taking registers, send group emails, plan formations, record match incidents in real-time or after the event, track statistics through the season and keep track of all their coaching commitments via the calendar functionality. All for free.