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Exam (elaborations)
NHA practice exam 3 with 100% correct answers 2025
Squeezing or milking the capillary puncture site during the collection process: 
 
-helps form the round drop of blood 
-increases blood flow to the site 
-contaminates the specimen with tissue fluid and hemolyzed cells 
-increases efficiency of the collection process Correct answers Contaminates the specimen with tissue fluid and hemolyzed cells 
 
Pulmonary circulation carries blood between the: 
 
-heart and body tissues 
-heart and lungs 
-heart and visceral organs 
-heart and venue cavae Co...
Exam (elaborations)
NHA Practice Exam with 100% correct answers 2025
PopularWhich of the following cell structures is instrumental in helping the body mobilize and secrete mucus from the respiratory tract? Correct answers Cilia 
 
Which of the following routes of administration should a MA use when performing a tuberculin skin test? Correct answers Intradermal 
 
A MA is collecting data from a patient who has cold sores on his lips. The MA should identify that which of the following viruses causes this condition? Correct answers Herpes simplex type 1 
 
A MA is replacin...