Which of them is not affected by vitamin K deficiency_____________?
A. Factor IX
B. Factor VII
C. Factor II
D. Factor VIII
Hematology
The normal absolute eosinophil count is_____________?
The normal absolute eosinophil count is_____________?
A. 40 to 440 cells/C.mm
B. 500 to 900 cells/C.mm
C. 1200 to1500cells/C.mm
D. 1500 to 2,000cells/C.mm
At what temperature blood is stored______________?
At what temperature blood is stored______________?
A. -4°C
B. 4°C
C. 6°C
D. 8°C
Which of the following represents most dangerous situation_____________?
Which of the following represents most dangerous situation_____________?
A. Rh+ ve mother, who is bearing 2nd Rh+ ve child
B. Rh+ ve mother, bearing her 2nd + ve child
C. Rh+ ve mother, bearing her 1st Rh – ve child
D. Rh – ve mover, bearing her 1stRh + ve child
Histiocytes are_____________?
Histiocytes are_____________?
A. Scavenger cells
B. Allergic cells
C. Released in immunologic response
D. Leukocytes
Which of the following agents in not likely to be found in plasma ?
Which of the following agents in not likely to be found in plasma ?
A. Thrombin
B. Fibrinogen
C. Prothrombin
D. Calcium ion
Hemoglobin has______________?
Hemoglobin has______________?
A. Four polypeptide chains, 2α, 1β,1Υ chain
B. Four heme molecules and four polypeptide chains
C. Four heme molecules, 2α and 2β chains
D. One heme and one globin molecule
Life cycle of RBC is_______________?
Life cycle of RBC is_______________?
A. 12 days
B. 90 days
C. 120 days
D. One month
IN acute infection which of the following is found_______________?
IN acute infection which of the following is found_______________?
A. Leucopenia
B. Leukocytosis
C. Neutrophilia
D. Neutropenia
T- lymphocytes function to______________?
T- lymphocytes function to______________?
A. Antibody production
B. Complement activation
C. Lymphokine production and delayed hypersensitivity
D. Immediate hypersensitivity