Related Questions

which one of the following clotting factor is called primary clotting factor?
A Labile factor
B Antehemophilic factor
C Fibrinogen
D Stable factor
In a sample of 50 people, 19 had type O blood, 22 had type A blood, 7 had type B blood and 2 had type AB blood. If a person is selected randomly, find the probability that the person has neither type A nor type O blood?
A 15/25
B 31/50
C 11/25
D 9/50
Which of the following helps in blood cell clotting ?
A platelet
B White blood cell
C Red blood cell
D Plusma
Vitamin K providing the necessary impetus for the synthesis of at least two proteins involved in blood clotting .
A providing
B necessary
C at least
D involved
রক্ত জমাট বাঁধার জন্য কোনটির প্রয়োজন নাই? (Which of the following is not required for blood clotting?)
A অণুচক্রিকা (Platelets)
B ফাইব্রিনোজেন (Fibrinogen)
C ইনসুলিন (Insulin)
D প্রোথ্রম্বিন (Prothrombin)
রক্ততঞ্চনে (Blood clotting) কোন ধাতব আয়ন অংশগ্রহন করে?
A Ca++
B Mg++
C Cu++
D Fe++
The normal time of blood clotting of a human being is ------.
A 4-5 minutes
B 10 seconds
C 8-10 seconds
D 8-10 minutes
Blood cell involved in clotting is-
A RBC
B WBC
C Lymphoblastic
D Platelet
Normal blood clotting requires
A Calcium ions
B Vitamin K
C Inactivation of heparin
D Inactivation of plasmin
E Vitamin C
Deficiency of which of the following causes non-clotting of blood?
A Vitamin C
B Vitamin K
C Vitamin E
D Vitamin B12

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