Pre-Established Guidelines Used by the Radiographer to Select Standardized Manual

question 30

Multiple Choice

Pre-established guidelines used by the radiographer to select standardized manual or AEC exposure factors for each type of radiographic examination are called

• A) anatomical programming
• B) exposure technique charts
• C) mA reciprocity
• D) quantum noise detectors

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Definitions:

Double-Stranded DNA

The structure of DNA consisting of two strands coiling around each other, forming a double helix.

Minimal Media

A type of growth medium containing only the minimal necessities for the growth of wild-type microorganisms (such as bacteria).

Complete Medium

A culture medium that contains all the nutrients needed for the growth and proliferation of a wide range of microorganisms.

Mutant Strains

Variants of organisms, typically microorganisms, that have undergone mutations distinguishing them from the parent strain.