Recently, flooding has been used less frequently by behaviour therapists to treat phobias because
a) it causes extreme discomfort for the patient.
b) the theory behind the technique is contrary to behavioural principles.
c) it has been found to cause patients to faint.
d) it results in symptom-substitution: the patient simply becomes fearful of a different stimulus.
Question 2
Biological studies of the effects of antidepressant medications on neural chemistry rely upon:
a) Measuring the neurotransmitter levels directly.
b) Principally brain-imaging techniques.
c) Measuring metabolites associated with the neurotransmitter.
d) Assessing the behavioural effects when the drug has been discontinued.