مرحبا
كيفكم؟؟؟ ان شالله تمام
هادي اسئلة hematology و كل فترة بجاوب الاقدم و بضيف أسئلة جديدة
السؤال باللون الاحمر و الاختيارات بالاسود و لما اجاوب هيكون الاجابة بالاخضر
Quiz 3
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what type of porphrin is incorporated in heme??i
coproporphyrin 1
coproporphyrin 2
protoporphyrin 9
uroporphyrin 3
what is the function of the enzyme methemoglobin-cytochrome c reductase in a red cell???i
to keep iron in the ferrous state
to keep iron in the ferric state
to maintain alpha and beta chains of Hb
to maintain an anaerobic pathway of glycolysis
which Hb cannot bind oxygen??i
oxyhemoglobin
redused Hb
methemoglobin
fetal HB
methemoglobin is an abnormal Hb which contain..............???i
Iron in its ferric form
الرجاء وضع الاجابات بدون الاقتباس plez
waiting ur answers
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