M C Q s D r i v e

Medical Science Mcqs 5254 MCQs [All-Courses]

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Medical Science is the study of human health, diseases, prevention, and treatment, focusing on diagnosis, patient care, and medical research to improve healthcare outcomes.

Which of the following provides best gurantee for sterlization in the heat sterilizer ?
A Using chemical indicator strip or pouch
B Recording a temperature/ pressure readings from sterilizer guage
C Using a bacterial spore test
D Determining the ability of a sterilizer to kill the hepatitis B virus
Correct Answer: Using a bacterial spore test
The serum concentration of which of the following human IgG subclass is maximum ?
A IgG1
B IgG2
C IgG3
D IgG4
Correct Answer: IgG1
Glasswares are sterilised by______________?
A Autoclaving
B Hot air oven
C Incineration
D Formaldehyde
Correct Answer: Hot air oven
Function of T-lymphocyte is/are________________?
A Production of interferon
B Lymphokine production
C Rosette formation
D All of the above
Correct Answer: All of the above
Haptane is_______________?
A Same as epitopes
B Carrier required for specific antibody production
C High molecular protein
D None of the above
Correct Answer: Carrier required for specific antibody production
Delayed tuberculin test response is due to_______________?
A B lymphocytes
B T lymphocytes
C Monocytes
D Histiocytes
Correct Answer: T lymphocytes
VDRL is a________________?
A Slide flocculation test
B Tube flocculation test
C Tube agglutination test
D Latex agglutination test
Correct Answer: Slide flocculation test
Secretory piece of IgA is synthesized in______________?
A T-cells
B B-cells
C Lymph nodes
D Mucosal epithelium
Correct Answer: Mucosal epithelium
Immunoglobulin consists of________________?
A 2 light, 2 heavy chains
B 1 heavy, 2 light chains
C 1 light, 1 heavy chain
D 3 light, 1 heavy chain
Correct Answer: 2 light, 2 heavy chains
The exact part of the antigen that reacts with the immune system is called as_____________?
A Clone
B Epitope
C Idiotope
D Paratope
Correct Answer: Epitope