Mosby Tests Bundle Set

a- prefix - Answer no, not, without, lack of - EX: agranulocyte (wbc with no granules in cytoplasm) ab- prefix - Answer away from- EX: abduction- movement of a limb away from the body acro- prefix - Answer extremes, extremities, high EX: acromegaly- enlargement of extremities ad-...

What is the smallest component of a digital image - Answer pixel How many CT numbers are assigned to each pixel in the image matrix? - Answer One In a CT image, the CT number - Answer Of a material is dependent on its linear attenuation coefficient Each two-dimensional square of data ...

The amount of radiation deposited per unit length of tissue traversed by incoming photons is called - Answer Linear deposition of energy Cataractogenesis, life span shortening, embryological effects, and carcinogensis - Answer Long-term somatic effects Compton interaction - Answer Decrea...

1. In many cases, digital fluoroscopy eliminates which of the following? a.The need for a radiographer b.Postprocedure "overhead" images c.Image acquisition d.Accurate positioning - Answer B. Most views required by the radiologist are acquired digitally during fluoroscopy. 2. What is the ...

If hazardous chemicals come in contact with the eyes, the following must be performed: - Answer rinse immediately with cool water for at least 15 minutes Neglect or omission of reasonable care defines: - Answer unintentional misconduct Exposing items to a mixture of gases that will not har...

What body type is a slender build? a. Hypersthenic habitus b. Sthenic habitus c. Hyposthenic habitus d. Asthenic habitus - Answer D. Be sure you can identify each body habitus by word description and by diagram. Review them in Chapter 5 "What body type is a massive build? a. Hyperst...

When a missing tissue compensator is used, it should be placed: a. directly on the skin surface b. at some distance from the skin surface c. on the end of an electron cone d. on top of a bolus material at iso - Answer At some distance from the skin surface All of the following are signs o...

1. The Individualized Family Service Plan (IFSP) is established in early intervention by the: a. Assessment team without family input b. Assessment team with family input c. Family without team input d. Primary therapy service - Answer B 2. An OT has begun implementing intervention strateg...

Routes of entry of toxic chemicals may include a. swallowing b. inhalation c. absorption through the skin or mucous membranes d. all of the above - Answer d. all of the above Written instructions for handling of biohazardous materials, safe use of the product, and clean-up and disposal direc...

What is mixing time? - Answer Time elapsed from the start of mixing until the end o mixing Which of the following material does NOT set by polymerization? - Answer Dental plaster Which of the following materials undergoes problematic imbibtion? - Answer Alginate impression material Wh...

What is the mechanism of action of Lisinopril (Zestril)? - Answer Blocks the conversion of angiotensin I to angiotensin II What is the mechanism of action of Diazepam (Valium)? - Answer Facilitates the action of the neurotransmitter gamma aminobutryric acid (GABA) What is the mechanism of ...

Endotracheal Tube and Tracheostomy Tube Cuff Care - Answer ... Which statement regarding endotracheal tube and tracheostomy tube cuffs is accurate? - Answer Cuff pressure should be maintained between 27 and 41 cm H2O to decrease the risk of mucosal damage and establish an effective seal. W...

The appropriate personnel protective equipment for the care of a patient with suspected TB would be: - Answer respiratory mask The TD5/5 for the whole brain is: - Answer 45 Gy in 25 fx The histopathological type found most commonly in the neck is: - Answer squamous cell carcinoma The tra...

What must precede any examinations involving iodinated contrast media? - Answer Thyroid assessment Which of the following devices permits the radiographer to vary the kilovoltage in the x-ray circuit? - Answer Autotransformer The legal doctrine stating that an employer is responsible for t...