Answer:
Prefrontal Cortex
Explanation:
The Prefrontal Cortex is the part of the brain which does not fully develop until the adult years. The complete development of the prefrontal cortex occur between 18 - 25 years.
The prefrontal cortex remains under construction during the adolescent years. In humans, the prefrontal cortex is located in the front part of the frontal lobe. It's an important site of the brain for working memory.
Divorce rates is not used to measure a country’s standard of living.
Option C
Explanation:
"Standard of living" is a measure of quality of life by the members of a geopolitical zone. Standard of living cannot be measured by non materialistic things such as relationship, freedom, satisfaction and relationships. Divorce is not a standard of living because its one of the factors of non materialistic things, its a state of freedom for man, it leads to satisfaction and it leads to divorce from a state of a relationship which both parties have decided to put an end to.
Phrenologists did not critically examine their data.
B is not the correct answer
