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.

Dengue virus belongs to______________?

A Flavi virus
B Togaviridae
C Reoviridae
D Rhabdoviridae
Correct Answer: Flavi virus

Which of the following statement about P24 antigen of HIV is Not True ?

A It can be detected during the window period
B Free P24 antigen disappears after the appearance of IgM response to it:
C Virus load parallel P24 titre
D It remains during asymptomatic phase
Correct Answer: It remains during asymptomatic phase

Which of the following viruses are most likely to cross placenta and cause foetal defect ?

A Herpes Simplex
B Mumps
C Rubella
D Papilloma
Correct Answer: Rubella

Which of the following viruses produces both intranuclear and intracytoplasmic inclusion bodies_____________?

A Chicken pox
B Rabies
C Small pox
D Measles
Correct Answer: Measles

Characteristic feature of retrovirus is_____________?

A Ribonuclease
B Reverse transcriptase
C DNA polymerase
D Restriction endonuclease
Correct Answer: Reverse transcriptase

Dengue Hemorrhagic fever is caused by_____________?

A Virus
B Bacteria
C Parasite
D Bacteria superadded on virus
Correct Answer: Virus

Interferon interferes with replication of virus at the time of_____________?

A Protein synthesis
B DNA/RNA replication
C When virus enters the cell
D Uncoating of the virus proteins capsule
Correct Answer: Protein synthesis

Which of the following microbial cell is most resistant to antiseptics & disinfectants ?

A Mycobacteria
B Spore
C Prions
D Coccidia
Correct Answer: Prions

Which of the following viruses does not infect salivary glands ?

A Echo virus
B Hepatitis C
C HIV
D Orthomyxovirus
Correct Answer: Orthomyxovirus

Which of the following lesions is NOT an infection from human papilloma virus ?

A Verruca vulgaris
B Focal epithelial hyperplasia
C Condyloma acuminatum
D Keratoacanthoma
Correct Answer: Keratoacanthoma