Quiz: Central Nervous System A multiple-choice quiz consists of: 10 QuestionsQuestions are selected randomly from a collection of 14 questions. More Questions You will get deferent questions every time you take the quiz. Correct AnswersThere could be more than one correct answer, select all that apply.Skip QuestionsYou are allowed to scroll backward and forward before submitting your answers.10 MinutesThe quiz has a time limit. Time's up You can still submit your answers after the allowed period of time has ended . When ready, click Next to start the quiz. Name (Required) Email (Optional) Twitter (Optional) 1. Flow images acquired during brain death scintigraphy are assessed for blood flow to the brain. Which view is preferred when the brain flow study is performed? Right or left lateral. Anterior. Anterior or posterior oblique. Posterior. None 2. The outer layer of the cerebral hemispheres is called the cerebral cortex and is composed of: Gray matter. Dura mater. Pia mater. White matter. None 3. Which of the following artery supply oxygenated blood to the posterior brain? Common carotid. Internal carotid. Vertebral artery. External carotid. None 4. Which of the following acronyms refers to sudden brain stroke due to a thrombus or arterial rupture? RTA. AVM. CTA. CVA. None 5. The arterial Circle of Willis, also called Willis’ Circle, is a circle of arteries that supply blood to: The spleen. The brain. The uterus. The liver. None 6. Which of the following arteries supply the brain? Internal carotid and vertebral. External carotid and vertebral. Subclavian and common carotid. Brachial and common carotid. None 7. Which of the following is an example of a “rigid” body organ? Heart. Liver. Brain. Lung. None 8. Which of the following is the most likely injection route for CSF studies? Intradermal Intravenous Intrathecal Intramuscular None 9. The brain consists of two hemispheres and each hemisphere has four lobes. Which of the following structures is NOT the brain’s composition? The lateral lobe The temporal lobe The frontal lobe The parietal lobe None 10. The terminal end of the spinal cord is L4 - L5 Sacrum L3 - L4 L1 - L2 None Time's upTime is Up! By Nasser AlMutairi|2021-09-20T13:15:28+03:00April 26th, 2021|Central Nervous System| Share This Post With Others! FacebookXLinkedInWhatsAppPinterestEmail About the Author: Nasser AlMutairi Senior Nuclear Medicine Specialist at Hafar Al-Batin Central Hospital, Founder of NuclearMed Website. Leave a ReplyCancel reply
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