Asked by Mariel Alvarez on May 30, 2024
Verified
Which of the following describes the major changes that occur in the brain during adolescence?
A) Stopping of brain changes
B) Growth and pruning of gray matter
C) Growth alone
D) Growth of the gray matter
Gray Matter
Region of the brain composed mainly of neuronal cell bodies, involved in muscle control, sensory perception, and decision making.
Pruning
The process of synapse elimination in the brain, where weaker neural connections are removed to strengthen important ones, crucial for brain development.
- Understand the biological and physiological changes that occur during adolescence.
Verified Answer
ZK
Zybrea KnightJun 01, 2024
Final Answer :
B
Explanation :
During adolescence, there is both growth and pruning of gray matter in the brain. This means that some connections between neurons are strengthened while others are eliminated, leading to more efficient brain functioning. This process can continue into early adulthood, but generally slows down after adolescence.
Learning Objectives
- Understand the biological and physiological changes that occur during adolescence.
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