According to Damasio's somatic marker hypothesis, damage to the right frontal lobes impairs a person's ________, which then impairs his or her ________.

A) emotional reactions to events and thoughts; ability to make decisions about what is and is not important
B) primary visual and auditory cortexes; ability to distinguish real sensory stimulation from hallucinations
C) reptilian brain; ability to perform creative activities as opposed to simple responses and fixed patterns of behavior
D) ability to experience pain; fear of consequences

Although several bulbs have burned out on the Movie Buff Theater's sign at the entrance and the letters are not completely formed, Caleb can still read the announcement for the upcoming movie.Which gestalt principle best accounts for this phenomenon?

A) principle of closure
B) principle of proximity
C) principle of similarity
D) principle of convergence

Endogamy is the legally and socially sanctioned union of sexually intimate adults.