- Psych 1101 Final Exam Questions With All Correct Answers

experimental research {Ans: gathering primary data by selecting matched groups of subjects, giving them different treatments, controlling related factors, and checking for differences in group responses}Openess {Ans: characteristics such as imagination and insight, and those high in this trait also tend to have a broad range of interests}Dendrites {Ans: short fibers that branch out from the cell body and pick up incoming messages}post-traumatic stress disorder {Ans: an anxiety disorder characterized by haunting memories, nightmares, social withdrawal, jumpy anxiety, and/or insomnia that lingers for four weeks or more after a traumatic experience}Iris {Ans: a ring of muscle tissue that forms the colored portion of the eye around the pupil and controls the size of the pupil opening}Nature vs. Nurture {Ans: Do genes (nature) or environmental factors (nurture) contribute more to a person's being?}