Question

The prefrontal cortex changes very little after age 10. Therefore, in its structure and maturity, this brain region in a teenager is similar to that of an adult. A) True B) False

Answer 1

Answer:B

Step-by-step explanation:

B) False

The statement is false. While it is true that the prefrontal cortex, which is responsible for decision-making, impulse control, and executive functions, undergoes significant development during adolescence, it does not change very little after age 10. In fact, the prefrontal cortex continues to develop and mature throughout adolescence and into early adulthood.

During this period, the brain undergoes structural changes, including synaptic pruning and myelination, that contribute to improved cognitive control and decision-making abilities. However, the development of the prefrontal cortex is not complete in teenagers, and it may still exhibit some immaturity compared to the adult brain. This ongoing development is believed to be related to the gradual improvement in judgment and impulse control that typically occurs as individuals transition from adolescence to adulthood.