PSYA02H3 Lecture : Lecture 27

12. The main problem with the current classification scheme for personality disorders is that

36. The neurotransmitter acetylcholine (Ach) is known to be involved in A) eating and sexual behaviour B) disordered thinking and emotions C) reducing pain D) memory and muscle activity E) mood, especially depression

16. Juan is experiencing a sleep disorder. For no reason at all, he suddenly falls into sleep whether it is day or night. If he is standing at the time, he falls down due to loss of muscle tone. EEG recordings indicate that he cycles directly into REM. Most likely, Juan is suffering from A) insomnia B) sleep apnea C) night terrors D) narcolepsy E) REM-sleep behaviour disorder