Rachel has found that when she opens the cupboard door to get the cat food, the cats come running to the kitchen. Rachel knows that this is classical conditioning and that the unconditioned stimulus is the ______ and the conditioned stimulus is the _____

Which disorder involves an extreme preoccupation with certain thoughts and the irrational performance of certain behaviors in

order to control or block the anxiety caused by these thoughts? a. factitious disorder b. obsessive-compulsive disorder c. conversion disorder d. delusional disorder

The motor cortex produces a kind of activity called a(n) ____ before any voluntary movement

a. readiness potential b. action potential c. evoked potential d. motor potential