51. Toxoids are bacterial A. Exotoxin B. Endotoxin C. Agglutinin D. Precipitin Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
52. Staining the background instead of cell is called A. -Ve staining B. +Ve staining C. Both A and B D. Staining Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
53. Citrus fruits are main source of A. Vitamin-C B. Vitamin-D C. Vitatninc-B2 D. Vitamin-B12 Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
54. Causative agent of Diphtheria is A. Corynebacterium diptheriae B. Clostridium tetani C. Entamoeba D. Salmonella Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
55. Bacterial disease is A. Typhoid fever B. Hepatitis C. Amoebiasis D. Round worm Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
56. The single most important laboratory test for determining the virulence of staphylococci A. Mannitol fermentation B. The catalase test C. Detection of coagulase D. Detection fo penicillinase Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
57. The most important essential fatty acid is A. Linoleic acid B. Linolenic acid C. Arachidonic acid D. Stearic acid Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
58. Wilm's tumour is also known as A. Hepatoblastoma B. Nephroblastoma C. Neuroblastoma D. Oxioblastoma Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
59. The constant presence of a disease with in a geographical area (or) particular area is A. Epidemic B. Pandemic C. Endemic D. Sporadic Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
60. VDRL test is associated with A. HIV B. Syphilis C. Gonorrhea D. Hepatitis B Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board