Donated blood should be used within?
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4 months
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4 weeks
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10 weeks
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10 months
Blood is donated from?
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arterioles
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vein
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venules
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artery
The most common cause of anemia in Nepal is ?
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Malaria
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hookworm infestation
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hemolysis
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hemorrhage
Which of the following is an anticoagulant?
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thromboplastin
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heparin
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prothrombin
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fibrinogen
One pint of blood contains?
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480 ml
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350 ml
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780 ml
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540 ml
RBCs are destroyed in?
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both
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spleen
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liver
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none of these
Why is blood grouping important?
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blood transfusion
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diagnostic use of blood
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blood donation
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detection of aids
Excess level of sodium in blood?
#Blood #Hard
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hyperglycaemia
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hyperkalemia
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hypercalcaemia
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hypernatremia
Haemostasis means ?
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coagulation of blood
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coughing blood
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resistance to blood flow
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bleeding of blood
Gas that binds strongly with haemoglobin is?
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carbon monoxide
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Carbon dioxide
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oxygen
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nitrogen