Quiz: Basics of Nuclear Medicine A multiple-choice quiz consists of: 10 QuestionsQuestions are selected randomly from a collection of 27 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 processes helps to restrict the detected emitted radiation to the given area of interest? Transmission Attenuation Scattering Collimation 2. Which of the following is one of the advantages of nuclear medicine studies over routine radiography? No need for preparation Less expensive Radiation dose is less Ability to get functional information 3. Which of the following is the effect of increasing the thickness of the scintillation detector on sensitivity and resolution? Decreased sensitivity and decreased resolution. Increased sensitivity and decreased resolution. Decreased sensitivity and increased resolution. Increased sensitivity and increased resolution. 4. Phosphorus-33, copper-67, iodine-131, and yttrium-90 are examples of: Beta-particle emitters Pure gamma emitters Alpha-particle emitters Alpha and beta-particle emitters 5. Which of the following is the primary function of the gamma camera photomultiplier tube? Minimize the scattered radiation in the final image. Filter out photons and limit the energy range. Convert radioactivity into light and amplify it. Convert light into electrical signal and amplify it. 6. The increasing distance between the origin of the positron and the location of the point of annihilation results in: Increased image resolution Attenuation artifact Motion artifact Decreased image resolution 7. Which of the following radioisotope is produced from the radioactive decay of molybdenum-99 and most commonly used in nuclear medicine studies? Iodine-123 Iodine-131 Strontium-89 Technetium-99m 8. Which of the following type of collimator will be most useful for obtaining high resolution images of small organs? Flat field Parallel hole Diverging Pinhole 9. Which of the following type of collimator will be most useful for obtaining high resolution images of small organs? Diverging Parallel hole Pinhole Flat field 10. Which of the following is the most likely collimator to magnify the image in nuclear medicine? Flat field. Diverging. Converging. High resolution. 1 out of 10 Time is Up! Time's up By Nasser AlMutairi|2021-09-20T13:16:48+03:00April 15th, 2021|General Information| 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. Related Posts Quiz: Nuclear Medicine Physics Quiz: Nuclear Medicine Physics April 15th, 2021 | 0 Comments Quiz: Patient Care Quiz: Patient Care March 10th, 2021 | 0 Comments Quiz: Nuclear Pharmacy Quiz: Nuclear Pharmacy March 10th, 2021 | 0 Comments Quiz: Abbreviations and Medical Terminology Quiz: Abbreviations and Medical Terminology March 8th, 2021 | 0 Comments One Comment bayan alghamdi August 7, 2022 at 10:52 pm - Reply i love this, it is refreshing i really enjoyed it thank you for your efforts Leave a Reply Cancel reply
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