Which of the following is a noninvasive brain stimulation technique?

Your textbook presents the case of John Hinckley, who, in 1981, tried to kill Ronald Reagan, the President of the United States. Hinckley had a history of odd behavior and was subsequently found not guilty by reason of insanity. As a result,

a. Hinckley was released. b. federal laws regarding the burden of proof and the definition of insanity were changed. c. Hinckley was released but required to have a secret service agent with him at all times. d. Hinckley was confined to a mental hospital with no chance of release.

Examining the end of an axon, we would see that _____

a) it has many branches, each of which ends in an axon terminal. b) it has only one terminal. c) it touches a dendrite or soma of another neuron. d) it terminates in a myelin sheath.