Question

Brain development starts shortly after conception. The brain is considered mature around the age of:

a) 2 years
b) 5 years
c) 12 years
d) 25 years

Answer 1

The brain is considered mature around the age of 25 years. Brain development is a gradual process that occurs throughout childhood and adolescence, with the frontal lobes becoming fully developed. Cognitive development continues into the early 20s.

Step-by-step explanation:

The brain is considered mature around the age of d) 25 years. The brain undergoes significant development throughout childhood and adolescence, with the frontal lobes becoming fully developed around this age.

During this time, the brain increases in complexity, with the number of folds in the cerebral cortex increasing and synaptic pruning and myelination occurring. Cognitive development continues into the early 20s, indicating that brain development is a gradual process.