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Which of the following is an example of how the United States helped the Allied powers prior to joining the war?  

 What did the muckrakers consider their primary objective?

Who were Nicola Sacco and Bartolomeo Vanzetti, and what was their significance to the reactionary conservatism of the 1920s?

Which of the following statements describes changes in the way goods were purchased during the 1920s?

Hydrocephalus can occur due to diminished reabsorption of cerebrospinal fluid (CSF).  The arachnoid granulations allow CSF to pass between which two of the following spaces?

Early closure of the fontanelles of the infant skull can result in compression of the brain, resisting brain growth. Which of the following fontanelles is located at the junction of the sagittal and coronal sutures? 

Which statement regarding CN V3 is TRUE?  

Which statement regarding the hyoid bone is CORRECT?

A 36-year-old female is admitted to the hospital with severe head injuries after a car crash.  During neurologic examination, her tongue is deviated to the right.  Which cranial nerve (CN) is most likely affected to result in this deviation?

A 50-year-old male is undergoing an emergency appendectomy.  After the procedure has been performed successfully, he undergoes an exploratory laparoscopy.  Which of the following anatomic features are most useful to distinguish the jejunum from the ileum?