Correct Answersالأسئلة الجديدة لليوم الأحد 11/10/2009 :
151- What morphologic term would be used to describe the following RBC indices
MCV 82, MCHC 32.5, RDW 17.4
A] Microcytic normochromic
B] Microcytic hypochromic
C] Normocytic normochromic with anisocytosis
D] Microcytic hypochromic with anisocytosis
E] Macrocytic normochromic.
152- Heparin can be used as an anticoagulant in the following test
A] ESR
B] CBC
C] Reticulocyte count
D] WBC manual counting
E] Non of the above
موفقن يا رب وشكرا لكل من يريد ان يحسن مستواه في امراض الدم
153- In Dimer test, the collection tube contains:
A] Clot activator
B] Antifibrinolytic agent and thrombin
]C]fibrinolytic agent and clot activator
D] Sodium citrate
E] Clot inhibitor and antifibrinolytic agent
154- The coagulation factor with the least half life is
A] FVIII
B] FVII
C]FX
D]FXI
E]FXII
155- A more blood volume is collected to the coagulation collection tube, then the PT time is expected to be:
A] Prolonged
B] Shortened
C] Not effect
D] Unclotted
E] Non of the above is the true answer
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