CBET FC2 EXAM QUESTIONS WITH
CORRECT ANSWERS
1. |The |P |wave |of |an |electrocardiogram |corresponds |to |the |electrical |activity |produced |by |the |-
|CORRECT |ANSWER✔✔-depolarization |of |atria
2. |Normal |insertion |sites |of |cardiac |catheterization |include |the |- |CORRECT |ANSWER✔✔-
femoral |and |brachial |veins |and |arteries
3. |Branches |of |the |vagus |nerve |conduct |parasympathetic |impulses |to |the |- |CORRECT |
ANSWER✔✔-pancreas |and |stomach
4. |The |equation |describing |the |electrical |measurement |of |ECG |is |- |CORRECT |ANSWER✔✔-Lead
|I |+ |Lead |III |= |Lead |II |and |aVL |+ |aVF |+ |aVR |= |0
5. |An |ECG |lead |configuration |which |measures |the |voltage |between |one |electrode |and |the |
average |of |two |other |limb |leads |is |a(n) |- |CORRECT |ANSWER✔✔-augmented |lead |configuration
6. |The |following |gas |laws |are |essential |to |understanding |respiratory |function |- |CORRECT |
ANSWER✔✔-Boyle's |law, |Charles's |law, |Dalton's |law, |Henry's |law
7. |The |tidal |volume |for |an |adult |male |at |rest |is |approximately |- |CORRECT |ANSWER✔✔-500 |
mililiters
8. |The |percentage |of |exhaled |air |that |is |carbon |dioxide |is |approximately |- |CORRECT |
ANSWER✔✔-4%
, 9. |The |interval |during |which |an |electrical |shock |is |most |likely |to |cause |the |heart |to |go |into |
fibrillation |is |between |- |CORRECT |ANSWER✔✔-150 |and |200 |milliseconds |following |the |R-wave
|peak
10. |The |P |wave |of |an |electrocardiogram |corresponds |to |the |electrical |activity |produced |by |- |
CORRECT |ANSWER✔✔-the |depolarization |of |atria
11. |Whole |blood |minus |the |cells |is |- |CORRECT |ANSWER✔✔-plasma |(Serum |consists |of |plasma |
plus |platelets.)
12. |The |volume |of |packed |red |blood |cells, |expressed |as |a |percentage |of |total |blood |volume, |is
|called |the |- |CORRECT |ANSWER✔✔-hematocrit
13. |The |dicrotic |notch |in |the |arterial |pressure |waveform |is |associated |with |- |CORRECT |
ANSWER✔✔-aortic |valve |closing
14. |The |normal |range |of |pH |for |arterial |human |blood |is |approximately |- |CORRECT |
ANSWER✔✔-7.36-7.44
15. |Hemolysis |is |- |CORRECT |ANSWER✔✔-the |destruction |of |red |blood |cells
16. |The |bioelectric |potentials |associated |with |muscle |activity |constitute |the |- |CORRECT |
ANSWER✔✔-electromyogram
17. |The |valve |between |the |left |atrium |and |left |ventricle |is |the |- |CORRECT |ANSWER✔✔-mitral |
(bicuspid)
18. |Blood |cell |counting |is |typically |done |in |a |department |called |- |CORRECT |ANSWER✔✔-
hematology
CORRECT ANSWERS
1. |The |P |wave |of |an |electrocardiogram |corresponds |to |the |electrical |activity |produced |by |the |-
|CORRECT |ANSWER✔✔-depolarization |of |atria
2. |Normal |insertion |sites |of |cardiac |catheterization |include |the |- |CORRECT |ANSWER✔✔-
femoral |and |brachial |veins |and |arteries
3. |Branches |of |the |vagus |nerve |conduct |parasympathetic |impulses |to |the |- |CORRECT |
ANSWER✔✔-pancreas |and |stomach
4. |The |equation |describing |the |electrical |measurement |of |ECG |is |- |CORRECT |ANSWER✔✔-Lead
|I |+ |Lead |III |= |Lead |II |and |aVL |+ |aVF |+ |aVR |= |0
5. |An |ECG |lead |configuration |which |measures |the |voltage |between |one |electrode |and |the |
average |of |two |other |limb |leads |is |a(n) |- |CORRECT |ANSWER✔✔-augmented |lead |configuration
6. |The |following |gas |laws |are |essential |to |understanding |respiratory |function |- |CORRECT |
ANSWER✔✔-Boyle's |law, |Charles's |law, |Dalton's |law, |Henry's |law
7. |The |tidal |volume |for |an |adult |male |at |rest |is |approximately |- |CORRECT |ANSWER✔✔-500 |
mililiters
8. |The |percentage |of |exhaled |air |that |is |carbon |dioxide |is |approximately |- |CORRECT |
ANSWER✔✔-4%
, 9. |The |interval |during |which |an |electrical |shock |is |most |likely |to |cause |the |heart |to |go |into |
fibrillation |is |between |- |CORRECT |ANSWER✔✔-150 |and |200 |milliseconds |following |the |R-wave
|peak
10. |The |P |wave |of |an |electrocardiogram |corresponds |to |the |electrical |activity |produced |by |- |
CORRECT |ANSWER✔✔-the |depolarization |of |atria
11. |Whole |blood |minus |the |cells |is |- |CORRECT |ANSWER✔✔-plasma |(Serum |consists |of |plasma |
plus |platelets.)
12. |The |volume |of |packed |red |blood |cells, |expressed |as |a |percentage |of |total |blood |volume, |is
|called |the |- |CORRECT |ANSWER✔✔-hematocrit
13. |The |dicrotic |notch |in |the |arterial |pressure |waveform |is |associated |with |- |CORRECT |
ANSWER✔✔-aortic |valve |closing
14. |The |normal |range |of |pH |for |arterial |human |blood |is |approximately |- |CORRECT |
ANSWER✔✔-7.36-7.44
15. |Hemolysis |is |- |CORRECT |ANSWER✔✔-the |destruction |of |red |blood |cells
16. |The |bioelectric |potentials |associated |with |muscle |activity |constitute |the |- |CORRECT |
ANSWER✔✔-electromyogram
17. |The |valve |between |the |left |atrium |and |left |ventricle |is |the |- |CORRECT |ANSWER✔✔-mitral |
(bicuspid)
18. |Blood |cell |counting |is |typically |done |in |a |department |called |- |CORRECT |ANSWER✔✔-
hematology
