Related Questions

Prothrombin time and activated partial thromboplastin time both are prolonged in
A Acute liver failure
B Disseminated intravascular coagulation
C Low molecular weight heparin therapy
D Factor XIII deficiency
E Haemolytic uremic syndrome
Deactivated partial thromboplastin time is prolonged in
A Disorders of intrinsic pathway
B Factor X deficiency
C Factor VIII deficiency
D Factor IX
E X or XII deficiency
F Factor VII deficiency
Prothrombin time is prolonged in
A Warfarin therapy
B Hepatocellular diseases
C Disseminated intravascular coagulation
D Amoebic liver abscess
E Acute pyogenic infection
Causes of prolonged prothrombin time are
A Treatment with oral anticoagulant drugs
B DIC
C Haemophilia A
D Deficiency of factor XI and XII
E Haemolytic disease of newborn
Bleeding time is prolonged in
A von Willebrand disease
B Dengue hemorrhagic fever
C ITP
D haemophilia
E Henoch schonlein purpura
Prolonged bleeding time occurs in
A Von-Willebrand’s disease
B Thrombocytopenia
C Disseminated intravascular coagulation (DI
D Vitamin B deficiency
E Fever
Bleeding time may be prolonged in
A ITP
B Von- Willebrands disease
C DIC
D Christmas disease
E Heamophilia
Partial thromboplastin time (PTT) assays the functions of
A Fibrinogen
B Factor VIII
C Factor X
D Factor XI
E Factor XII
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
Prothrombin which helps in clotting of blood is released by
A lymphocytes
B erythrocytes
C monocytes
D blood platelets

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