قطرة ندى
12-04-2009, 09:45 AM
السلام عليكم ورحمة الله وبركاته
يلا يا شباب ده الامتحان التالت في الblood
بالتوفيق إن شاء الله
1- Neutrophils are attracted to infection areas by the process of:
a) Phagocytosis.
b) Diapedesis.
c) Opsonization.
d) Chemotaxis.
2- Immunoglobulin are produced by the:
a) Granulocytes.
b) Monocytes.
c) Erythrocytes.
d) Plasma cells.
3- About the white blood cells, all the following is true EXCEPT:
a) B and T lymphocytes are concerned with humoral and cellular immunity.
b) Eosinophils increase in allergic conditions and parasitic infections.
c) Basophils contain heparin and histamine.
d) Neutrophils are the least abundant leukocytes.
4- In the normal human blood:
a) The eosinophils are the most common white blood cells.
b) The iron is mostly in Hb.
c) There are more lymphocytes than neutrophils.
d) There are more white cells than red cells.
5- The most important function of neutrophils & monocytes is:
a) Phagocytosis.
b) Blood coagulation.
c) Diapedesis.
d) Antibody production.
6- Microphages are characterized by all the following EXCEPT:
a) They are actively motile.
b) They are actively phagocytic.
c) They contain many lysosomal granules.
d) They can produce immunoglobulins.
7- The reticuloendothelial system performs all the following functions EXCEPT:
a) Defense action.
b) Repair of injured tissues.
c) Destruction of old blood cells.
d) Synthesis of haemoglobin.
8- The immune responses against the body’s own proteins produce:
a) Haemophilia.
b) Purpura.
c) Autoimmune diseases.
d) Heart failure.
9- Blood type O persons are considered universal donors because:
a) Type O blood has the commonest distribution.
b) Their R.B.C’s contain neither A nor B agglutinogens.
c) Their R.C.C’s may contain the Rh factor.
d) Their plasma contain both a & b aggulitinins.
10- Incompatible blood transfusion may cause all the following EXCEPT:
a) Haemolytic jaundice.
b) Anuria.
c) Hypertension.
d) Renal tubular damage.
يلا يا شباب ده الامتحان التالت في الblood
بالتوفيق إن شاء الله
1- Neutrophils are attracted to infection areas by the process of:
a) Phagocytosis.
b) Diapedesis.
c) Opsonization.
d) Chemotaxis.
2- Immunoglobulin are produced by the:
a) Granulocytes.
b) Monocytes.
c) Erythrocytes.
d) Plasma cells.
3- About the white blood cells, all the following is true EXCEPT:
a) B and T lymphocytes are concerned with humoral and cellular immunity.
b) Eosinophils increase in allergic conditions and parasitic infections.
c) Basophils contain heparin and histamine.
d) Neutrophils are the least abundant leukocytes.
4- In the normal human blood:
a) The eosinophils are the most common white blood cells.
b) The iron is mostly in Hb.
c) There are more lymphocytes than neutrophils.
d) There are more white cells than red cells.
5- The most important function of neutrophils & monocytes is:
a) Phagocytosis.
b) Blood coagulation.
c) Diapedesis.
d) Antibody production.
6- Microphages are characterized by all the following EXCEPT:
a) They are actively motile.
b) They are actively phagocytic.
c) They contain many lysosomal granules.
d) They can produce immunoglobulins.
7- The reticuloendothelial system performs all the following functions EXCEPT:
a) Defense action.
b) Repair of injured tissues.
c) Destruction of old blood cells.
d) Synthesis of haemoglobin.
8- The immune responses against the body’s own proteins produce:
a) Haemophilia.
b) Purpura.
c) Autoimmune diseases.
d) Heart failure.
9- Blood type O persons are considered universal donors because:
a) Type O blood has the commonest distribution.
b) Their R.B.C’s contain neither A nor B agglutinogens.
c) Their R.C.C’s may contain the Rh factor.
d) Their plasma contain both a & b aggulitinins.
10- Incompatible blood transfusion may cause all the following EXCEPT:
a) Haemolytic jaundice.
b) Anuria.
c) Hypertension.
d) Renal tubular damage.