PSYB45H3 Lecture : Emotions lec 5.docx

21. According to the information in the textbook, emotions are adaptive because A) they signal that something important is happening and they direct our behavior to that event B) they are an effective form of communication C) certain emotions such as fear and anger motivate action in response to danger D) certain emotions such as interest and joy, broaden our behavior so that we explore and consider new ideas E) all of the above

2. Which of these brain structures is most closely related to emotions? a. amygdala b. thalamus c. cerebellum d. hypothalamus

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