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True or False
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1
White blood cells are also known as erythrocytes.
A)True
B)False
2
An individual's RBCs may carry one or both of two major antigens, known as A and O, on their surface.
A)True
B)False
3
The correct abbreviation for complete blood (cell) count is CBC.
A)True
B)False
4
When you adhere to Standard Precautions, the risk of exposure to blood-borne pathogens is very small.
A)True
B)False
5
If you cannot locate the vein within one minute, release the tourniquet and allow blood to flow freely for one to two minutes before tightening the tourniquet again.
A)True
B)False
6
Special color-coded stoppers on collection tubes indicate which additives are present. The type of additive dictates which types of laboratory tests may be performed on each blood specimen.
A)True
B)False
7
Never tell a patient that drawing blood will hurt.
A)True
B)False
8
It is possible to predict which patients will have a reaction to a blood-drawing procedure.
A)True
B)False
9
You must force a patient who refuses a blood test to submit to the test.
A)True
B)False
10
The most effective method of reducing needlestick injuries has been the use of the self-blunting type of device.
A)True
B)False





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