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A and P II

final exam review

The percentage of solids in a sample of human blood is normally.? 45 percent
The biconcave cells in blood that lack nuclei when they are mature are the.? Red Blood cells
Which of the following is an agranulocyte.? lymphocytes or monocytes
The normal white blood cell count is.? 5,000 to 10,000
Platelets are best described as.? fragments of megacaryocytes
Nonprotein nitrogenous substances include.? urea/uric acid/amino acids/creatine/creatinine/
As a platelet plug forms, platelts release the vasoconstricting substances called.? serotonin
The basic event in the formation of a blod clot is the change of.? Fibrinogen to Fiber
Type AB blood contains.? Antigens A and B
A primary function of lymphocytes is to.? produce antibodies and to support immunity
the release of tissue thromboplastin initiates.? Intrinsic Mechanism
Which of the following formed elements releases serotonin.?
Created by: kvcoates



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