Blog

During the 1950’s and 1960’s, uranium miners developed lung cancer years after their exposure by breathing in radioactive dust and drinking radioactive water. This is an example of which of the following?

Because thet genetic information to be passed on to future generations is contained in the strict sequence of nitrogenous bases, the loss or change of a base in the DNA chain represents a (an)

Any radiation exposure that does not benefit a person in terms of diagnostic information for medical needs or does not enhance the quality of a radiologic exam is called:

Select the best 4 answers – Dose reduction techniques include

NCRP is responsible for ALARA

The total permanent filtration in fluoroscopy must be at least

The neck and thyroid shield for fluoro or C-arm should be a minimum of 0.25 mm lead equivalent

BERT is a method of explaining radiation to the public

To meet radiation safety features, a radiographic examination room must have a/an: 1 Correctly functioning control panel 2 Protective tube housing 3 Radiographic examination table and other devices and accessories designed to reduce patient radiation dose

Radio waves, microwaves, visible light and x-rays are all forms of electromagnetic waves.