Nuclear Medicine Week – Oct. 4, 2021 Quiz A multiple-choice quiz consists of: 10 QuestionsQuestions are selected randomly from a collection of 105 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 (Required) 1. Radiation Safety Measurement of radioactive materials present inside a person’s body through analysis of the person’s blood, urine, feces, or sweat is called: Radioconcentration Biodistribution Biodosimetry Bioassay None 2. Physics The minimum amount of energy needed to overcome the forces holding the atom together is called: Holding energy Kinetic energy Thermal energy Binding energy None 3. Physics Which of the following sentences correctly describes a positron? A particle having a mass equal to the proton but opposite charge A particle having a mass equal to the electron and no charge A particle having a mass equal to the electron but opposite charge A particle having a mass equal to the proton and no charge None 4. Quantities and Units A vial contains an unidentified radionuclide with an initial activity of 60 mCi at 6 p.m. Sunday. At 6 a.m. Monday, the activity decayed to 7.5 mCi. Which of the following is the physical half-life of this radionuclide in hours? 4 10 8 6 None 5. Quantities and Units How much activity will be remaining at 2:30 p.m. if the dose of Tc-99m methylene diphosphonate (MDP) is calibrated to contain 25 mCi at 12:00 p.m. on the same day? 17.3 mCi 15.7 mCi 18.7 mCi 19.5 mCi None 6. Quality Control The dose calibrator’s ability to measure accurately a range of low-activity doses to high-activity doses is called: Linearity Constancy Accuracy Geometry None 7. Radiation Safety Hydration and voiding following a bone scan are mandatory. Which of the following is the most likely significance? Prevents the uptake of technetium by the Stomach. Provides excellent quality image. Minimizes urine contamination. Minimizes the radiation dose to the bladder. None 8. Radiation Safety The major types of radiation listed by decreasing mass are: α, ɣ, ß ɣ, α, ß α, ß, ɣ ɣ, ß, α None 9. Quality Control The blank scan is performed daily on Positron Emission Tomography (PET) scanners using a Ge-68 transmission source. The term blank scan reflects: The absence of emission data. The absence of any material in the field of view (FOV). The absence of patient. The absence of technologist. None 10. Radiation Safety Which of the following is the first decay product of radium? Strontium Caesium Radon X-Ray None 1 out of 10 Time's upTime is Up! By Nasser AlMutairi|2021-10-10T11:26:58+03:00October 4th, 2021|NMW-21| شارك هذه الصفحة FacebookXLinkedInWhatsAppPinterestEmail About the Author: Nasser AlMutairi Senior Nuclear Medicine Specialist at Hafar Al-Batin Central Hospital, Founder of NuclearMed Website. Related Posts Nuclear Medicine Week – Oct. 7, 2021 Quiz Nuclear Medicine Week – Oct. 7, 2021 Quiz October 7th, 2021 | 0 Comments Nuclear Medicine Week – Oct. 6, 2021 Quiz Nuclear Medicine Week – Oct. 6, 2021 Quiz October 6th, 2021 | 0 Comments Nuclear Medicine Week – Oct. 5, 2021 Quiz Nuclear Medicine Week – Oct. 5, 2021 Quiz October 5th, 2021 | 0 Comments Nuclear Medicine Week – Oct. 3, 2021 Quiz Nuclear Medicine Week – Oct. 3, 2021 Quiz October 3rd, 2021 | 0 Comments Leave A Comment Cancel replyComment Notify me of follow-up comments by email. Notify me of new posts by email. Δ
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