Which type of indicating valve is a hollow metal post that houses the valve stem?
A. Backflow valve
B. Waterflow valve
C. Post indicator valve
D. Outside stem and yoke
C
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The humanitarian organization that provides emergency assistance is the:
A) WHO. B) American Red Cross. C) American Hospital Association. D) American Medical Association.
What type of preparation is preferred for bone marrow aspirates?
a. Coverslip smears from a bone marrow fragment called a spicule b. Wedge smears made from the blood surrounding marrow fragments c. Touch preps from rolling the biopsy on a glass slide d. Smears of the biopsy made with an automated slide maker
Retention laws for medical records vary from state to state, but in general, for how many years should adult medical records be retained?
A) 3-5 B) 7-10 C) 1-3 D) 10-12
The receptor for sound waves in the inner ear is the ____
A) organ of Corti B) cochlea C) semicircular canal D) vestibule