A stressor is the person's reaction to the events and situations that produce stress

When you stand to the side of a window frame, it casts a trapezoidal (nonrectangular) image on your retina. It still seems rectangular to you, though, because of ______

a. size constancy c. figure-ground constancy b. shape constancy d. the phi phenomenon

Life changes, both good and bad, can increase one's susceptibility to accidents or illness

a. True b. False Indicate whether the statement is true or false