Which of the following factor is NOT a common mediator of stress?

In classical conditioning, the ________ elicits a reflexive response in the absence of learning

a. unconditioned stimulus b. unconditioned response c. conditioned stimulus d. conditioned response

As a result of controversy over the use of deception in research:

a. the APA now does not allow deception. b. debriefing is required when deception is used. c. participants who are deceived must receive therapy free of charge if requested. d. deception is allowed only if the participants are volunteers.