Immature behavior during adolescence might be physiologically predictable because:
A)Circuit pruning is not complete until that time,thus there are competing impulses
B)Many neurotransmitters are not produced until after hormonal changes that occur during adolescence
C)Myelination is not complete until that time,especially in the prefrontal cortex
D)All of the above

Question

Quizplus · Accepted Answer

Myelination, the process of forming a myelin sheath around nerve fibers, is incomplete in the prefrontal cortex until adolescence. The prefrontal cortex is responsible for higher order cognitive functions such as decision making, impulse control, and emotional regulation. Therefore, the immaturity of this region may contribute to immature behavior during adolescence. Circuit pruning and neurotransmitter production do not directly relate to the immaturity of prefrontal cortex and thus are not the best explanations.

Immature Behavior During Adolescence Might Be Physiologically Predictable Because