Review Questions on Electrolytes

I. MULTIPLE CHOICE( 1 pt. Each)

CHOICES FOR NOS. 1 TO 20

A. Chloride

B. Calcium

C. Inorganic phosphorus

D. All of the above

E. A & B

F. A & C

G. B & C

H. A & C

I. None of the above

1. Uses visible spectrum in the Electromagnetic Radiation

2.Uses ultraviolet spectrum in the Electromagnetic Radiation

3.Utilizes Beer-Lambert’s Law

4. Pumping of fist is not allowed during extraction

5.Reagent has sodium azide component.

6. Incubation at 37 degrees centigrade for 5 minutes is employed.

7. Expression of concentration is in mmol/L

8. Best specimen is serum.

9. Best specimen is plasma

1 10.Cannot use EDTA treated blood.

1 11. Cannot use oxalated blood

1 12. Incubation is at room temperature for 10 minutes.

1 13. Cation

1 14. Anion

1 15. Concentration is usually measured through precipitation

1 16. Concentration of standard is 5 mg/dL

1 17. Regulates volume and osmosis

1 18. Most abundant anion in the extracellular fluid

1 19. Lithium and heparin are suitable anticoagulants

20. Slight hemolysis is acceptable.

WATCH OUT FOR ANSWERS IN THE NEXT POST.