What is the term for HbO2?

________ percent of plasma is solid substances called solutes

a. 10 b. 20 c. 30 d. 40

Which of the following strategies is best for OEC Technicians for communicating with a geriatric patient who has diminished eyesight?

a. Write your questions in large print on paper. b. Increase both the pitch and the volume of your voice. c. Stand in front of the patient and talk calmly. d. Obtain needed information from family members.