Which Statement Best Describes a Schilling Test

question 3

Multiple Choice

Which statement best describes a Schilling test?

• A) Administration of radioactive cobalamin and the measurement of its excretion in the urine to test for vitamin B₁₂ deficiency
• B) Measurement of antigen-antibody immune complexes in the blood to test for hemolytic anemia
• C) Measurement of serum ferritin and total iron-binding capacity in the blood to test for iron deficiency anemia
• D) Administration of folate and measurement in 2 hours of its level in a blood sample to test for folic acid deficiency anemia.

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Definitions:

Fractional Horsepower Motors

Electric motors with a power rating less than one horsepower, commonly used in household appliances.

Manual Motor Starters

Manual motor starters are devices used to manually turn on or off electric motors, providing protection by allowing the controlled starting and stopping, as well as overload protection.

Stator Unit

The stationary part of an electric machine, such as a motor or generator, which works in conjunction with the rotor to induce motion or generate electricity.

Energizes

The act of supplying electrical power to a circuit or component, causing it to operate.