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. Which of the following is the most likely injection route for CSF studies? Intravenous Intramuscular Intrathecal Intradermal 2. The outer layer of the cerebral hemispheres is called the cerebral cortex and is composed of: Pia mater. Dura mater. Gray matter. White matter. 3. The terminal end of the spinal cord is Sacrum L3 - L4 L1 - L2 L4 - L5 4. Which of the following is an example of a “rigid” body organ? Lung. Heart. Liver. Brain. 5. Which of the following acronyms refers to sudden brain stroke due to a thrombus or arterial rupture? CTA. RTA. AVM. CVA. 6. Which of the following best relates to temporary loss of blood supply to partial or complete cerebral hemisphere? Hydrocephalus Meningitis Transient ischemic attack Cerebral infarction 7. Which of the following arteries supply the brain? External carotid and vertebral. Subclavian and common carotid. Internal carotid and vertebral. Brachial and common carotid. 8. The arterial Circle of Willis, also called Willis’ Circle, is a circle of arteries that supply blood to: The uterus. The spleen. The brain. The liver. 9. Confirmatory tests for the adult brain death may include all of the following EXCEPT: Contrast angiography-blood flow. Transcranial Doppler ultrasound-blood flow. Magnetic resonance imaging-magnetic activity. Electroencephalography-electrical activity. 10. Which of the following artery supply oxygenated blood to the posterior brain? Common carotid. Internal carotid. Vertebral artery. External carotid. Time is Up! Time's up By Nasser AlMutairi|2021-09-20T13:15:28+03:00April 26th, 2021|Central Nervous System| Share This Post With Others! FacebookTwitterLinkedInWhatsAppPinterestEmail About the Author: Nasser AlMutairi Senior Nuclear Medicine Specialist at Hafar Al-Batin Central Hospital, Founder of NuclearMed Website. Member of SSNMMI Executive Committee. Leave a Reply Cancel reply
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