Exciting a particular bipolar cell in the retina produces a green sensation. According to the opponent-process theory, what sensation comes from inhibiting that cell?

Unlike obsessive-compulsive personality disorder (OCPD), obsessive-compulsive disorder (OCD) involves

a. lack of guilt. b. excessive emotionality. c. dependency and advice?seeking. d. intrusive thoughts and ritualistic behavior.

Geena has been failing asleep in class on a regularbasis. Most of the time her homework is not

completed, and she frequently comes to school during the winter with no coat or gloves. The school authorities contact social services. They investigate. This is an example of which of Bronfenbrenner's contexts? a. Macrosystem b. Exosystem c. Mesosystem d. Microsystem