F10_Exam_3_final_Practise_Questions

F10_Exam_3_final_Practise_Questions - Part A. Multiple...

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Multiple Choice Answers: You are to select the BEST of the lettered alternatives provided for each question (NOTE: some questions require you to select a false statement/answer--so be Careful!). Choose only ONE answer for each question. (1 mark each). 1. Within the autonomic nervous system, norepinephrine is released from the _____________. a. post-ganglionic neuron in the parasympathetic NS. b. post-ganglionic neuron in the sympathetic NS. c. pre-ganglionic neuron in the sympathetic NS. d. pre-ganglionic neuron in the parasympathetic NS. e. No neurons in the autonomic NS release norepineprine. 2. Activation of the hypothalamic-pituitary-adrenal axis results in the sequential release of hormones in the following order: a. Corticotrophin releasing hormone (CRH) adrenocorticotropin hormone (ACTH) cortisol b. Adrenocorticotropin hormone (ACTH) Corticotrophin releasing hormone (CRH) cortisol c. Corticotrophin releasing hormone (CRH) cortisol adrenocorticotropin hormone (ACTH) d. Adrenocorticotropin hormone (ACTH) cortisol corticotrophin releasing hormone (CRH) e. Cortisol Corticotrophin releasing hormone (CRH) adrenocorticotropin hormone (ACTH) 3. Which structure secretes “releasing hormones”? a. Ovaries b. Adrenal cortex c. Adrenal medulla d. Anterior Pituitary e. Hypothalamus 4. All of the following except ___________ serves as a satiety signal for feeding behavior. a. Leptin b. Insulin c. α Melanocyte stimulating hormone d. Cocaine and amphetamine-regulated transcipt e. Neuropeptide Y 5. Increased release of neuropeptide Y (NPY) in the paraventricular nucleus (PVN) result in ___________ a. increased metabolic rate
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This note was uploaded on 12/18/2010 for the course PSYCH 111 taught by Professor Kippen during the Fall '08 term at UCSB.

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F10_Exam_3_final_Practise_Questions - Part A. Multiple...

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