Samantha is a highly trained pianist. How would you expect her brain to differ from those not highly trained in music?
A) She should have a much larger occipital cortex.
B) She should have a larger sensation area, particularly for hearing.
C) She should show more cortical area devoted to the representation of finger movements.
D) There should be no differences between her brain and nonmusician brains.

Question

Quizplus · Accepted Answer

Highly trained pianists like Samantha would have more cortical area devoted to the representation of finger movements. This is because their extensive practice would lead to the development of fine motor skills and neural pathways that allow for more precise and complex movements of the fingers. This is reflected in changes in the somatosensory cortex and the motor cortex of the brain.

Samantha Is a Highly Trained Pianist