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1- Which of the following is a cell of innate immunity?
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2- Barriers of the first line of natural defense include:
3- The antibody that is first formed after infection is:
4- Plasma cells are the end cells of:
5-The complement is activated in a cascading manner through:
6-The complement components are present in:
7- MHC restriction means that:
8- Antigen presenting cells carry:
9-Atopy is:
10- Serum sickness is phenomenon due to:
11- CA 125 is a tumor marker for:
12- Magic bullet therapy is a passive immunotherapy for Treatment of:
13- Which description is true for acquired immune response?
14- Which of the following is a circulating effector protein?
15- Structure of antibodies:
16- Which of the following cell have a non-specific cytotoxic activity on tumor cell, virus infected cells and graft cells?
7- The ligament which connects spleen with left kidney is:
18- The following artery supplies thymus gland:
Causes of iron deficiency anemia include:
20- Hb electrophoresis is the slandered test for diagnosis of: .
21- All of the following are causes of hypochromic microcytic anemia EXCEPT: . .
22- The pigment in red blood cells that carries oxygen is:
23- An increase in the number of white blood cells is called:
24- Stoppage of bleeding is called:
25- Among leukocytes, the normal percentage of eosinophils is about:
26- The red and white pulps are histological characteristic features of:
27- The following bone marrow cell has multi-lobed poly-ploid nucleus: . .
28- Lila is a female student aged 20 years coming by hemorrhagic anemia (caused by prolonged menses), her CBCโ reticulocytic count may be:
29- Each heme unit is derived from:
30- The following is a zinc-containing enzyme:
31- 8-Aminolevulonic acid (ALA) synthase is located in:
32- Vitamin K is required for activation of the following except:
33- Acute zinc toxicity after oral ingestion causes the following except:
34- Diagnosis of Wilson's disease include the following except:
35- The high-grade type of Non-Hodgkin B- Cell lymphoma is:
36- The non-classical type of Hodgkin lymphoma is:
37- In case of atrophic gastritis, a combination of intrinsic factor and vit B12 is used for treatment of:
38- Desferrioxamine (desferal) used in treatment of:
39- Cerebral malaria is a complication of:
40- The infective stage of malaria is:
Patient with hemoglobin 10 g/dl and serum Vitamin B12 and folic acid are low. He is likely to be suffering from
A make patient with a bleeding time of 15 minutes and coagulation time of 3 minutes. Which haemostatic abnormality is expected in this patient?
The biconcave shape of RBC is the optimal shape to its function? Because the biconcave shape leads to
Action of plasmin is
Regarding erythropoietin hormone which of the following is correct?
The primary factor that regulates erythropoietic activity is
In malaria infection, man acts as:
. Nephrotic syndrome in Plasmodium malariae is due to:
The red pulp and white pulp are present in:
All of the followings about yellow bone marrow are correct EXCEPT
Major basic proteins are found in
.. The following is used as a guide during heparin therapy:
Thromboembolic complications is a side effect of
The visceralsurfaceof spleenrelated to
Thymus glandhas
Which of the following is the most diagnostic test for thalassemia?
The following is a zinc-containing enzyme:
S-Aminolevulonic acid (ALA) synthase is located in:
Soret band is detected at:
Organic lead poisoning is an occupational hazard in
The following enzyme is deficient in X-linked sideroblastic anemia
Heme oxygenase system (HOS) is located in:
The non classical type of Hodgkin lymphoma is
The ration of T helper to T cytotoxic lymphocytes is around:
Barriers of the first line of natural defense include
Lymphoid stem cell gives rise to:
Plasma cells are the end cells of:
In alternative pathway of complement activation which of the following component are not involved
Which of the following cytokines inhibit the growth and differentiation of TH1 Lymphocytes
Which of the following is a component of adaptive immunity?
CA 15-3 is a tumor marker for
B lymphocytes express the following marker
Myeloid stem cell gives rise to
- The most efficient professional APCs is:
B cell antigen receptor (BCR) bound to :
MHC restriction means that
CA 19-9 is a tumor marker for:
Urticaria is :
The visceral surface of spleen related to
Copper Deficiency Anemia is a
Tetrahydro Folic Acid (THFA) is the carrier of the following except
Thymus gland has:
An approximate, dietary iron requirement in the menstruating woman is calculated as
Which one is a regulatory enzyme in the biosynthesis of heme?
Heme oxygenase system (HOS) is located in
The Psofor HbF is:
12-A 30 years old male is brought to the hospital with history of gastrectomy. His skin appears lemon-yellow. Investigations reveal hemoglobin 10 g/dl, odd shaped RBCs and Serum Vitamin B12 is low. He is likely to be suffering from:
A make patient with a bleeding time of 3 minutes and coagulation time 15 minutes. Which haemostatic abnormality is expected in this patient
Anisocytosis of RBCs means
Multi-lobed nuclei are found in
Nephrotic syndrome is a complication of
The infective stage of malaria is
The following is used as a guide during heparin therapy
The Asprin dose used in thromboembolic diseases is
All of the followings about yellow'bone marrow are correct EXCEPT
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