1. Imaging is defined as:
a. a marketing technique to make you need a style
b. production of a picture using ultrasound, MRI, or thermography
c. a chemical reaction of silver ions on a gel film
d. a reproduction of a physiological process in real time
2. PET is:
a. what you can get at the dog pound
b. a diagnostic test using infrared cameras
c. positron emission tomography
d. an animal rights group
3. Match the word with the description:
_____radiography a. allowing the passage of x-rays
_____radiopaque b. allowing passage of x-rays but offering some resistance
_____radiolucent c. not permitting passage of x-rays
_____radioparent d. an image made by x-rays
4. MRI refers to:
a. a non-invasive method using nuclear magnetic resonance to see the inside of an object
b. a type of imaging that allows for visualization of body surface temperature
c. a storage place maintained at low temperatures
d. Multiple Radiographic Images, used to see bone density
5. T F Fluoroscopy is used to evaluate moving structures like the heart.
6. T F Ultrasound is used to visualize an internal body structure, especially soft tissue.
7. Contrast agent refers to:
a. an agent that works for two different agencies
b. a substance that is injected into the body and illuminates hard to see structures
c. an agent that is used to dampen the effects of x-rays
d. a substance that must be used to see lungs
8. T F Chemoluminescence is the direct transformation of chemical energy to light energy.
9. T F CT stands for Chemoluminescent Tomography.
10. Radionuclide scan describes:
a. a type of radiation exposure test
b. a scanned image from a film into a computer
c. a computer image produced of the nucleus of an atom
d. a radioactive dye is injected into the bloodstream to see organs and tissues
Bonus: A zoonosis is __________________________________________________________.
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