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WorksheetsRespiratory System Practice Quiz
Total questions: 10
Worksheet time: 5mins
Electric current consists of electrons flowing in a closed path with controlled resistance.
true
false
The ultimate goal of DEXA scanning is _______ and__________.
less radiation dose; comfort
comfort: reduced scanning time
less radiation; accuracy
precision; accuracy
In a ferromagnetic material
The magnetic dipoles are randomly oriented
Closeness to a bar magnet will cause the magnet’s magnetic field lines to be repelled from the ferromagnetic material
Dipoles lose their randomness when exposed to an external magnetic field
A and C
Energy is defined as
A force exerted by a body
Anything that occupies space and has shape
The ability to do work
The quantity of matter
Which of the following statements is true about non-ionic contrast?
1) Non-ionic contrast contains iodine
2) Non-ionic contrast does not contain iodine
3) Non-ionic contrast has a lower osmolality than ionic contrast
1 & 2
2 & 3
1 & 3
1, 2, & 3
The blood vessel that carries blood from the heart to the lungs is the
Aorta
Pulmonary artery
Pulmonary vein
Superior vena cava
The structure in the diagram labeled C is the
Duct of Wirsung
Common hepatic duct
Cystic duct
Common bile duct
A 5-inch object to be radiographed at 44 SID lies 6 inches from the IR. What will be the image width?
5.12”
5.79”
6.12”
6.79”
What does the Letter A represent in the radiograph?
Cecum
Hepatic Flexure
Transverse colon
splenic flexure
In the radiograph, what number represents the pedicle?
1
2
3
4
