Exam Details
| Subject | Immunology | |
| Paper | ||
| Exam / Course | B.Sc. In Medical Laboratory Technology (Bmlt) | |
| Department | School of Health Science (SOHS) | |
| Organization | indira gandhi national open university | |
| Position | ||
| Exam Date | December, 2015 | |
| City, State | new delhi, |
Question Paper
No. of Printed Pages: 3 IBAHI-0071
B.Sc. IN MEDICAL LABORATORY
.........
TECHNOLOGY (BSCMLT)
.........
Term-End Examination
o
o
December, 2015
BAHI-007 IMMUNOLOGY
Time 3 Hours Maximum Marks: 70
Note; The question paper has three Parts. Part Band C. Attempt any three questions from Part A. Attempt all questions from Part Band C.
PART-A
Answer any three of the following. Each question carries ten marks:
1. Classify the various lymphocyte subtypes in the human body. Write briefly on the role of B-cells (B-lymphocyte) in providing immunity.
2. List the types of immunoglobulins. Describe the role of Immunoglobulin E in humans.
3. What do you understand by immuno deficiency disorders? Write a note on the causative agent and laboratory diagnosis of acquired immuno deficiency syndrome (AIDS).
4. Enumerate the types of hypersensitivity reactions giving suitable examples. Differentiate between immediate and delayed hypersensitivity in a tabular form.
PART-B
5. Write short notes on any four of the following:
Flocculation tests
Polio Vaccines
Applications of latex agglutination assays
Chemotaxis
Immunofluorescence
6. Write briefly on following:
Principle of ELISA
CD markers of T-cells
Definition of auto antibodies
Steps of alternative complement pathway
Mantoux test performance and interpretation
PART-C
7. Write True or False against the following statements
Contact dermatitis is an example of delayed (type IV) hypersensitivity.
Tetanus Toxoid is given orally as vaccine.
T-lymphocytes mature in the thymus and regulate cell mediated immunity.
Plasma cells produce immunoglobulins.
The membrane attack complex is made of complement components C1 to C4
8. Fill in the blanks from the choices provided:
Anti-rabies serum is used for generating immunity in patient.
active
passive
Incomplete antigens are also known as
haptens
acute phase reactants
ESR, C-reactive protein and ferritin are examples of
acute phase reactants
tests for viral infections
Pentameric structure is seen in antibodies.
IgG (Immunoglobulin
IgM (Immunoglobulin
Rose Waaler Test has been used for detecting
Rheumatoid factor
Dengue antigen
B.Sc. IN MEDICAL LABORATORY
.........
TECHNOLOGY (BSCMLT)
.........
Term-End Examination
o
o
December, 2015
BAHI-007 IMMUNOLOGY
Time 3 Hours Maximum Marks: 70
Note; The question paper has three Parts. Part Band C. Attempt any three questions from Part A. Attempt all questions from Part Band C.
PART-A
Answer any three of the following. Each question carries ten marks:
1. Classify the various lymphocyte subtypes in the human body. Write briefly on the role of B-cells (B-lymphocyte) in providing immunity.
2. List the types of immunoglobulins. Describe the role of Immunoglobulin E in humans.
3. What do you understand by immuno deficiency disorders? Write a note on the causative agent and laboratory diagnosis of acquired immuno deficiency syndrome (AIDS).
4. Enumerate the types of hypersensitivity reactions giving suitable examples. Differentiate between immediate and delayed hypersensitivity in a tabular form.
PART-B
5. Write short notes on any four of the following:
Flocculation tests
Polio Vaccines
Applications of latex agglutination assays
Chemotaxis
Immunofluorescence
6. Write briefly on following:
Principle of ELISA
CD markers of T-cells
Definition of auto antibodies
Steps of alternative complement pathway
Mantoux test performance and interpretation
PART-C
7. Write True or False against the following statements
Contact dermatitis is an example of delayed (type IV) hypersensitivity.
Tetanus Toxoid is given orally as vaccine.
T-lymphocytes mature in the thymus and regulate cell mediated immunity.
Plasma cells produce immunoglobulins.
The membrane attack complex is made of complement components C1 to C4
8. Fill in the blanks from the choices provided:
Anti-rabies serum is used for generating immunity in patient.
active
passive
Incomplete antigens are also known as
haptens
acute phase reactants
ESR, C-reactive protein and ferritin are examples of
acute phase reactants
tests for viral infections
Pentameric structure is seen in antibodies.
IgG (Immunoglobulin
IgM (Immunoglobulin
Rose Waaler Test has been used for detecting
Rheumatoid factor
Dengue antigen
Other Question Papers
Departments
- Centre for Corporate Education, Training & Consultancy (CCETC)
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Subjects
- Applied Hematology
- Applied Histopathology And Cytology
- Applied Serology, Immunology And Microbiology
- Automation Of Laboratory Services
- Basic Haematology
- Basic Human Sciences
- Clinical Biochemistry
- Clinical Pathology And Parasitology
- Histopathology And Cytology
- Immuno-Haematology And Blood Banking
- Immunology
- Micro-Biology
- Organization Laboratory Management And Applied Biochemistry