Which of the Following Conditions Will Produce the Radiographic Sign

question 66

Multiple Choice

Which of the following conditions will produce the radiographic sign referred to as "bamboo spine"?

• A)Osteoarthritis
• B)Chondrosarcoma
• C)Metastatic carcinoma
• D)Ankylosing spondylitis

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Definitions:

Independent Variable

In an experiment, the variable that is manipulated or changed to observe its effect on the dependent variable.

Dependent Variable

In an experiment, the variable that is being tested and measured, often to see if it is affected by changes in another variable (the independent variable).

Correlated

When two or more variables are related in some way, indicating that changes in one variable are associated with changes in another.

Experiment

A scientific procedure undertaken to make a discovery, test a hypothesis, or demonstrate a known fact.