Several months ago, Ambreena suffered moderate brain damage following the surgical removal of a brain tumor. Her husband is perplexed by the fact that she struggles to smile when they are together sharing a happy moment, but when looking at a recent family photograph, he notices a big grin on her face. This indicates that Ambreena suffered damage involving a. lateralization of the somatosensory cortex. b. cortical input. c. subcortical input. d. activation of the amygdala.