When Mitch Watches His Brother Jacob Stand on Tiptoes to Open

Multiple Choice

When Mitch watches his brother Jacob stand on tiptoes to open the cabinet door,which of the following is most likely happening in Mitch's brain?

A) Dopamine is acting on his reward regions as a positive reinforcer.
B) Long-term potentiation serves to remove synaptic connections.
C) The hippocampus relays a message about the last time Mitch opened the cabinet.
D) Mitch's mirror neurons are being activated.