Medicine > TEST BANKS > Radiation Protection In Medical Radiography 7th Edition Mary Alice Statkiewicz Sherer, Paula J. Visc (All)

Radiation Protection In Medical Radiography 7th Edition Mary Alice Statkiewicz Sherer, Paula J. Visconti, E. Russell Ritenour, Kelli Welch Haynes TEST BANK

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Chapter 01: Introduction to Radiation Protection Test Bank MULTIPLE CHOICE 1. Some consequences of ionization in human cells include: 1. creation of unstable atoms. 2. production of free ele... ctrons. 3. creation of reactive free radicals capable of producing substances poisonous to the cell. a. 1 only b. 2 only c. 3 only d. 1, 2, and 3 ANS: D REF: 2 2. Which of the following is a special form of radiation that is capable of creating electrically charged particles by removing orbital electrons from the atom of the material with which it interacts? a. Ionizing radiation b. Nonionizing radiation c. Subatomic radiation d. Ultrasonic radiation ANS: A REF: 2 3. Patients who have an understanding of the medical benefits of an imaging procedure because they received factual information about the study before having the examination are more likely to: a. assume a small risk of biologic damage but not overcome any radiation phobia they may have. b. cancel their scheduled procedure because they are not willing to assume a small risk of biologic damage. c. overcome any radiation phobia but not assume a small risk of possible biologic damage. d. overcome any radiation phobia and be willing to assume a small risk of possible biologic damage. ANS: D REF: 8 4. The millisievert (mSv) is equal to: a. 1/10 of a sievert. b. 1/100 of a sievert. c. 1/1000 of a sievert. d. 1/10,000 of a sievert. ANS: C REF: 9 5. The advantages of the BERT method are: 1. it does not imply radiation risk; it is simply a means for comparison. [Show More]

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