Jason was in a serious skateboarding accident in which he crashed head first into a tree. since the accident he has been irritable and has had trouble controlling his behavior and planning future activities. jason likely damaged his:

Jason likely damage his prefrontal cortex in which will affect the cognitive behavior of a person when this part is damage such as activities in his or her daily life-example of these are, decision making, social behavior or even personal expression in which his behavior is being impaired because of this damage.