Match the Laboratory Tests or Clinical Procedures with Their Correct

question 72

Multiple Choice

Match the laboratory tests or clinical procedures with their correct descriptions:
-Tube is inserted through the nose into the stomach

• A)abdominal ultrasonography
• B)barium enema
• C)CT of the abdomen
• D)endoscopic retrograde cholangiopancreatography
• E)liver biopsy
• F)liver scan
• G)nasogastric intubation
• H)percutaneous transhepatic cholangiography
• I)serum bilirubin
• J)stool culture
• K)stool guaiac (Hemoccult)
• L)upper gastrointestinal series

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Definitions:

Action Potential

A sudden change in the electrical properties of the neuron's membrane, allowing for the transmission of signals along the neuron.

Ions

Ions are atoms or molecules that have gained or lost one or more electrons, giving them a positive or negative electrical charge.

Membrane

A thin layer of tissue or material that acts as a barrier or separation between different environments or substances.

Resting Potential

The electrical charge across the neuronal membrane when the neuron is not actively firing.