Mr Mills Instructs His Students to Practice the Steps in the Process

Multiple Choice

Mr. Mills instructs his students to practice the steps in the process over and over. As a result of students' practice, what is happening in their brains?

A) Overproduction of neurons in the amygdala
B) Pruning of neurons in the amygdala
C) Increase in number of axons per neuron
D) Strengthening of connections between neurons