A. Bunch of a
B. Chain of beads
C. Drum stick
D. Safely pin
✅ The correct answer is option Drum stick.
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.
822. The antigen used in Weil Felix test is obtained from________________?
A. Pseudomonas
B. A. coli
C. B. Proteus
D. C. Staphylococcus
✅ The correct answer is option Proteus.
823. The culture media used for cultivation of HSV is_____________?
A. Chocolate agar
B. Robertoson’s cooked-meat broth
C. Chorio allantoic membrane
D. Sabourad’s agar
✅ The correct answer is option Chorio allantoic membrane.
824. IL-1 and TNF a during inflammation are secreted by______________?
A. Plasma cells
B. Activated macrophages
C. Lymphocytes
D. Platelet
✅ The correct answer is option Activated macrophages.
825. What is the sequence which a retro virus follows on entering a host cell ?
A. RNA -DNA-RNA
B. RNA-DNA
C. DNA-RNA
D. DNA-RNA-DNA
✅ The correct answer is option RNA -DNA-RNA.
826. A child presents with infective skin lesions of the leg. Culture was done which showed gram positive cocci in chains and haemolytic colonies. Which of the following tests will best identify the organism ?
A. Bile solubility
B. Optochin sensitivity
C. Bacitracin sensitivity
D. Cataslase positive
✅ The correct answer is option Bacitracin sensitivity.
827. Which of the following viruses appears to be involved in the pathogenesis of Kaposi’s sarcoma_____________?
A. Human Herpes Virus 3
B. Human Herpes Virus 1
C. Human Herpes Virus 8
D. Human Herpes Virus 4
✅ The correct answer is option Human Herpes Virus 4.
828. Normal ratio of CD4 (T4) : CD8 (T8) is_________________?
A. 2:1
B. 1:2
C. 3:1
D. 1:3
✅ The correct answer is option 2:1.
829. 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
✅ The correct answer is option 2 light, 2 heavy chains.
830. One virus particle prevents multiplication of 2nd virus. This phenomena is____________?
A. Viral interference
B. Mutation
C. Supervision
D. Permutation
✅ The correct answer is option Viral interference.