NHA Phlebotomy Practice Test Answered correctly!!
A term used to describe a blood sample in which the red blood cells have ruptured is:
Which of the following Vacutainer tubes is routinely used for hematology testing?
No anticoagulants are found in which tube? Which type of tube should be us...
NHA Phlebotomy Practice Test Answered
correctly!!
A term used to describe a blood sample in which the red blood cells have ruptured is: CORRECT ANSWERS Hemolyzed
Which of the following Vacutainer tubes is routinely used for hematology testing? CORRECT ANSWERS Lavender
No anticoagulants are found in which tube? CORRECT ANSWERS Plain Red
Which type of tube should be used to collect blood specimens during a glucose tolerance test? CORRECT ANSWERS Gray
What is the anticoagulant that prevents platelets from clumping and preserves the appearance of blood cells for microscopic preparation? CORRECT ANSWERS EDTA( Ethylenediamine tetraacetic acid)
What is the name of the slant at the open end of a needle used for venipuncture? CORRECT ANSWERS Bevel
What is the most commonly used needle size for an adult venipuncture? CORRECT ANSWERS 21 guage
What is the most commonly used needle size for an infant and the elderly? CORRECT ANSWERS 23 guage
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