Which neurotransmitter is synthesized and released by the raphe nuclei? Choose the correct option
A) Serotonin
B) Acetylcholine
C) Norepinephrine
D) Serotonin, acetylcholine, and norepinephrine
Ans: A
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Long-term drinking may contribute to a primary disease of the heart muscle called alcoholic ________.
Fill in the blank(s) with the appropriate word(s).
In the United States the first major recognition of the importance of lifestyle in promoting health and well-being came in the form of a governmental publication titled
A) Healthy People. B) Surgeon General's Report on the Health of Americans. C) A Report Card on U.S. Health Indicators. D) National Health Objectives for the year 1990.
Which of the following is NOT a criterion for having achieved VO2 max during a graded exercise test?
A. achieving 85% of maximal heart rate B. leveling off of the VO2 C. respiratory exchange ratio >1.15 D. a blood lactate level of >8 m moles · liter-1
Read the following excerpt from a brief admission summary letter:This letter is to inform you that your patient Sally Chia has been admitted to Bed 4 of the ICU for observation and treatment of a recent cerebrovascular accident. As you know, I have been following Mrs. Chia for cerebrovascular disease. She has had two transient ischemic attacks in the past 2 years and underwent a carotid endarterectomy last February. According to the excerpt, which of the following is part of the patient's PMHx?
A. A psychiatric disorder characterized by withdrawal from communication with others B. Disease of the blood vessels of the brain and two TIAs C. Disease of the brain, spinal cord, and nerves D. CVA and excessive bleeding inside the brain E. Abnormal accumulation of spinal fluid in the brain and CNS