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.

All of the following can be transmitted through blood tranfusion except ______________?

A Malaria
B Leukemia
C Hepatitis
D AIDS
Correct Answer: Leukemia

Erythroblastosis fetalis is a condition seen when there is________________?

A Rh -ve mother and Rh -ve foetus
B Rh -ve mother and Rh +ve foetus
C Rh +ve mother and Rh -ve foetus
D Rh +ve mother and Rh +ve foetus
Correct Answer: Rh -ve mother and Rh +ve foetus

Aplastic anemia results from______________?

A Cytotoxic drugs
B Whole body irradiation
C HIV infection
D All of the above
Correct Answer: All of the above

Most tumours are ___________________?

A Biclonal in origin
B Monoclonal in origin
C Multiclonal in origin
D None of the above
Correct Answer: Monoclonal in origin

Carcinogens induce tumours, they are________________?

A Chemicals
B Radiation
C Viruses
D All of the above
Correct Answer: All of the above

Increased proliferation of cells is called_______________?

A Hypertrophy
B Atrophy
C Hyperplasia
D Metaplasia
Correct Answer: Hyperplasia

Neoplasia of blood vessel is called______________?

A Angioma
B Hematoma
C Lymphosarcoma
D Papilloma
Correct Answer: Angioma

Change in structure and functions of a tissue is called______________?

A Dysplasia
B Metaplasia
C Anaplasia
D Aplasia
Correct Answer: Metaplasia

Which of the following is correct statement ?

A Grading is the degree of macroscopic and microscopic differentiation of tumour
B Staging is the extent of spread of tumour
C TNM and AJC systems can be used for staging malignant tumours
D All of the above
Correct Answer: All of the above

Sunburst appearance and codmans triangle are seen in______________?

A Osteosarcoma
B Osteoma
C Chondrosarcoma
D None of the above
Correct Answer: Osteosarcoma