The unconscious system of the personality, which contains the life and death instincts and operates on the pleasure principle, defines the _____

With respect to models of health behavior, the first Stage of Change is:

a) maintenance. b) precontemplation. c) preparation. d) contemplation.

Putting "ed" at the end of the word "play" to put the action in the past tense is an example of ______

a. syntax c. top-down processing b. semantics d. bottom-up processing