Which of the Following Represents an Error in Technique When

question 44

Multiple Choice

Which of the following represents an error in technique when working with evacuated tubes?

• A) Using a computer bar code label to identify the tube
• B) Filling tubes to the exhaustion of the vacuum
• C) Shaking a tube containing an anticoagulant after drawing it
• D) Removing the last tube from the plastic holder before removing the needle

---

Definitions:

Franklin Delano Roosevelt

The 32nd President of the United States, serving from 1933 to 1945, known for his leadership during the Great Depression and World War II, as well as for implementing the New Deal.

Unemployed

The state of not having a job despite being able and willing to work, often used to measure the health of an economy.

Impersonal Forces

Broad and abstract societal, economic, or environmental factors that influence individual and collective behavior or events, often beyond personal control or influence.

Franklin D. Roosevelt's Brain Trust

A group of close advisors to President Franklin D. Roosevelt during his presidency, who helped develop the policies that became part of the New Deal.