The loss of the ability to speak or to comprehend spoken language following a brain injury is known as ____

Researchers who have searched for a relationship between personality and aggression have found that

a. there does not seem to be such a relationship. b. individuals with a propensity for impulsive aggression score high on measures of emotional responsivity. c. individuals with a propensity for instrumental aggression score high on measures of emotional responsivity. d. personality is related to instrumental aggression, but it is not related to impulsive aggression.

The wavelength of the light to reach your eyes determines what _______ you see

a. brightness b. hue c. saturation d. fine detail