Test 2026 Questions & Answers | Correct
Exam
A blood test that requires testing for aluminum would be placed in what tube?
- ✔✔ANSWER✔✔-Royal Blue Tube Top
What is the recommended disinfectant for blood and other bodily fluids? -
✔✔ANSWER✔✔-Sodium Hypochlorite
Invasive surgery procedures require what? - ✔✔ANSWER✔✔-Informed
Consent
What additive is in a Dark Green Tube? - ✔✔ANSWER✔✔-Heparin
What tube would produce a serum sample; Green Top, Light Blue, Lavender,
Red Top? - ✔✔ANSWER✔✔-Red Top
If a doctor orders a CBC Test (Lavender Top), Comprehensive Metabolic Panel
(SST), PT Test (Light Blue Top), and a set of Blood Cultures (BC), what would the
order of draw be? - ✔✔ANSWER✔✔-BC, Light Blue, SST, Lavender Top
, If a EDTA tube is used before a serum tube it could cause cross contamination
and could result in what? - ✔✔ANSWER✔✔-High potassium or a false low
calcium value
A CBC is collected into a Lavender tube and collected as what? -
✔✔ANSWER✔✔-Whole Blood Specimen
A CBC would be performed in what department of the lab? - ✔✔ANSWER✔✔-
Hematology
What are included in electrolyte testing? - ✔✔ANSWER✔✔-Sodium and
Potassium
Coagulation testing requires blood to be collected in what tube? -
✔✔ANSWER✔✔-Light Blue Top
After the needle is withdrawn from the vein, the first thing that needs to be
done is what? - ✔✔ANSWER✔✔-Activate the needles safety device
What would be the proper compression rate for a single adult CPR? -
✔✔ANSWER✔✔-30 Compressions and 2 Breaths
What would be the proper cleaning solution to use when performing a blood
alcohol test? - ✔✔ANSWER✔✔-Soap and Water
What should be the first thing you do after an accidental needles stick? -
✔✔ANSWER✔✔-Wash the affected area with soap and water