Which of the following brain changes in adulthood surprised scientists when it was discovered?
A) Neural fluid decreases.
B) Myelination thins.
C) New neurons are formed.
D) The corpus callosum increases.

Question

Quizplus · Accepted Answer

For many years, it was believed that no new neurons were formed in the adult human brain. However, recent studies have shown that the adult brain can generate new neurons in certain regions, such as the hippocampus, which is involved in memory and learning. This discovery has surprised scientists and has led to new insights into the potential for brain plasticity and regeneration in adulthood.

Which of the Following Brain Changes in Adulthood Surprised Scientists