PART A: Which of the following identifies the central idea of the text?

A The teenage brain's wiring towards rewards most often
results in risky behavior and poor chordes that are
unpreventable.
OB The teenage brain is sensitive to rewards, which new studies
show can aid in decision making,
C The underdevelopment of the teenage brain prevents
teenagers from taking the time to make logical decisions or
learn from past mistakes.
D While teenage brains' sensitivity to rewards can sometimes
lead to teens making better decisions, this generally only
happens for teens with nurturing parents.