Which Test Uses Radioactive Isotopes to Label Antibodies or Antigens

question 8

Multiple Choice

Which test uses radioactive isotopes to label antibodies or antigens in order to detect minute amounts of corresponding antigen or antibody?

• A)Ouchterlony double diffusion
• B)Western blot
• C)immunelectrophoresis
• D)radioimmunoassay (RIA)
• E)the Quellung test

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Definitions:

Standardization

The process of making something conform to a standard in order to ensure consistency and comparability.

Personality Test

A psychological assessment tool designed to measure and evaluate various aspects of a person's character and temperament.

Procedural Difference

Refers to the variations in the methods or processes used in conducting operations or activities.

Projective Tests

Psychological assessment tools where subjects interpret ambiguous stimuli, revealing hidden emotions and internal conflicts.