At which age is the debate of personality stability versus change most heated?

It is possible to have an action potential that is relatively small in magnitude (if few channels are open)

Indicate whether the statement is true or false

Which of the following is FALSE regarding the research on posttraumatic stress disorder?

a) PTSD can cause cognitive problems. b) Posttraumatic stress disorder can be triggered by an anniversary of the traumatic event. c) Suicidal thoughts and behavior are sometimes associated with a diagnosis of posttraumatic stress disorder. d) Those with a delayed onset of posttraumatic stress disorder are likely feigning the disorder for attention and time off of work.