The Design of an Uncontrolled Area in Radiology Is Based

question 18

Multiple Choice

The design of an uncontrolled area in radiology is based on the NCRP recommended limit of _____ mGy/yr for the public.

• A) 50
• B) 10
• C) 1
• D) 0.5

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Definitions:

Ribonucleoside

A nucleoside consisting of a ribose sugar bonded to a nitrogenous base, a fundamental component of RNA.

Ribonucleotide

A nucleotide that contains ribose as its sugar component, which is a fundamental building block of RNA (ribonucleic acid).

Deoxyguanosine

A nucleoside component of DNA, consisting of the base guanine attached to a deoxyribose sugar, but lacking a phosphate group.

Guanosine

A nucleoside comprising guanine attached to a ribose (sugar) ring via a β-N9-glycosidic bond.