A 50-year-old diabetic patient experiences visual disturbances and decides to visit his primary care provider. After examination, the primary care provider tells the patient that the cells that allow him to see are degenerated. Which of the following structures is most likely damaged?

If I have a problem with anything in class, I should ask the instructor about it _____.

Which structure ensures collateral blood flow from blood vessels supplying the brain?

A late quiz will be accepted if it is within seven (7) days of its due date.

Students wishing to contact their instructor should NOT put comments into the comment boxes of graded quizzes and assignments because…

The preferred means of e-mailing the instructor is __________.

A nurse checks individuals with liver disease for clotting problems because:

Which assessment finding by the nurse characterizes a mild concussion?

What does “p.c.” mean?

A patient with liver or kidney disease will have problems excreting the drug; therefore, the “half-life” of a drug will be increased.