CSF color changes can occur because of all of the following EXCEPT ________

To lessen one's chances of injury while lifting and moving a patient, one should:

a. roll the patient. b. combine good lifting and moving techniques. c. use a long-axis drag to avoid lifting. d. avoid manual moves and instead use mechanical devices.

Why is venous blood dark red in color?

A. Because it is oxygen-rich B. Because it travels toward the heart C. Because it travels away from the heart D. Because it lacks oxygen