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.

Early positive reaction in lepromin test is___________?
A Fernandez reaction
B Mituda reaction
C Wasserman reaction
D None of the above
Correct Answer: Fernandez reaction
The characteristic feature of macrophage_____________?
A High capacity to divide
B Limited capacity to divide
C Long life span as compared to lymphocytes
D Both B and C
Correct Answer: Both B and C
The type of immunity activated in tuberculosis is____________?
A Cell mediated
B Humoral
C Foreign body reaction
D None of the above
Correct Answer: Cell mediated
Chronic inflammation is characterized by__________?
A Presence of macrophages
B Tissue
C Proliferation of fibroblasts and endothelial cells
D All of the above
Correct Answer: All of the above
The characteristic cells of chronic inflammation are all except___________?
A Plasma cells
B Macrophages
C Lymphocytes
D PMN’s
Correct Answer: PMN’s
All of the following are true for exudates, except__________?
A It has a specific gravity of 1.018
B It has a low fibrin content
C It has more than 3% proteins
D It is mucinous in consistency
Correct Answer: It has a low fibrin content
VIRCHOW’s cells are seen in___________?
A Lepromatous leprosy
B Tuberculoid leprosy
C Borderline lepromatous leprosy
D Intermediate leprosy
Correct Answer: Lepromatous leprosy
IL-1 helps in_____________?
A Stimulation of T-lymphocytes
B Inhibits of B-lymphocytes
C Inhibits the chemotaxis of neutrophils and macrophages
D Decreases firbroblast and bone resorption activity
Correct Answer: Stimulation of T-lymphocytes
Which of the following cells are more abundant in chronic inflammation than in acute inflammation ?
A Plasma cells
B Eosinophils
C Neutrophils
D Normoblats
Correct Answer: Plasma cells
In chronic, granulomatous inflammation, which of the following processes is most likely to predominate ?
A Exudation
B Congestion
C Transudation
D Proliferation
Correct Answer: Proliferation