A. Synapse
B. Muscle
C. Brain
D. Spinal card
✅ The correct answer is option Spinal card.
Medical
Prepare effectively with the latest Medical MCQs with answers and explanations for exams, interviews, and job tests. Our collection covers anatomy, physiology, biochemistry, pharmacology, pathology, microbiology, forensic medicine, community medicine, and clinical skills. These Medical multiple-choice questions are designed for students, medical aspirants, and professionals preparing for NTS, PPSC, FPSC, CSS, PMS, medical entrance exams, and recruitment assessments. Strengthen your medical knowledge, improve problem-solving skills, and score higher with our updated Medical MCQs.
502. Salmonella typhi can be isolated at different times from______________?
A. Feaces
B. Blood
C. Urine
D. All of the above
✅ The correct answer is option All of the above.
503. The prototype of Type II hypersensitivity reaction is__________________?
A. Arthus reaction
B. SLE
C. Auto immune hemolytic anemia
D. Contact dermatitis
✅ The correct answer is option Auto immune hemolytic anemia.
504. Immunoglobin, Which is produced first by the fetus in response to infection_______________?
A. IgG
B. IgA
C. IgM
D. IgD
✅ The correct answer is option IgM.
505. Phage conversion is required for________________?
A. Tularemia
B. Diptheria
C. Gonorrhoea
D. All o f the above
✅ The correct answer is option Diptheria.
506. The component that sensitizes bacteria and virus to UV irradiation_______________?
A. Lipids
B. Carbohydrates
C. Inorganic salts
D. Nucleic acids
✅ The correct answer is option Nucleic acids.
507. The killer cells are associated with immunologic response___________________?
A. Type I
B. Type II
C. Type III
D. Type IV
✅ The correct answer is option Type II.
508. Opsonisation is by_______________?
A. IgA
B. IgE
C. IgG
D. IgM
✅ The correct answer is option E. Both C & D.
509. Bacteriophage was discovered by_________________?
A. Robert koch
B. Twort and d’herelle
C. Menkin
D. Metchinkoff
✅ The correct answer is option Twort and d’herelle.
510. Most common opportunistic infection in AIDS is_____________?
A. Cryptococcosis
B. Tuberculosis
C. Candidiasis
D. Aspergilosis
✅ The correct answer is option Candidiasis.