In negative reinforcement __________________________?

A. mating behavior in dogs
B. operant behaviors in dogs
C. digestive reflexes in dogs
D. neurological damage in dogs

A. Gestalt Perspective
B. Biological Perspective
C. Humanistic Perspective
D. Cognitive Perspective

A. rods
B. bipolar cells
C. cones
D. ganglion cells

A. All possible objects
B. All objects which are perceived by him
C. All objects which exist in his own life-space
D. None of these

A. synaptic reflex
B. spastic movement
C. monosynaptic reflex
D. double innervations

A. the only variable of interest
B. a variable that is independently verified
C. a variable whose value depends on that of the dependent variable
D. the variable that is manipulated by experimenter