1. In a case of sporadic ataxia, what lab investigation is not done: Serum folate Vit B1 TSH Vit E 2. Most common malignancy of GIT: Adenocarcinoma Leiomyosarcoma Basal cell carcinoma Lymphoma 3. The first manifestation of shock is Hypertension Tachycardia Constriction of pupils Bradycardia 4. Which of the following characteristics is the most reliable indicator of prognosis of malignant tumors? Abnormal mitoses The degree of localization Size of the tumor The degree of differentiation 5. All of the following vascular changes are observed in acute inflammation, except – Stasis of blood. Increased vascular permeability. Vasodilation. Decreased hydrostatic pressure. 6. Eosinophils are characteristically seen in which of the following conditions? Viral infections Bacterial infections Fungal infections Parasitic infestations 7. The combination of rest pain, colour changes, oedema and hyperaesthesia Vasculitis Necrosis Gangrene Pregangrene 8. All of the following are formed via the cyclooxygenase pathway, except: Thromboxanes Prostacyclin Prostaglandins Leukotrienes 9. Type of Necrosis seen in Brain: Caseous Coagulative Liquefactive Fibroid 10. Which of the following skin growths closely resembles squamous cell Keratoacanthoma Dermatofibromas Acrochordon Seborrheic keratosis 11. Most common cause of peptic ulcer in adult patients: H pylori infection Use of NSAIDS Zollinger Ellison syndrome Alcohol 12. Hemophilia A is caused by defect of gene encoding: Factor 5 Factor 8 Factor 9 Factor 13 13. Important components of collagen synthesis, wound strength and contraction include all of the following, except Vitamin C Vitamin D Fibroblasts Myofibroblasts 14. Blood transfusion reaction occurs due to: Due to proteins ABO incompatibility Complement mediated Anaphylactic reaction 15. Diabetes mellitus affects all except: Brain Lung Heart Kidney 16. Differential leucocyte count is used for diagnosis of: Leukopenia Eosinophilia Anemia Leukocytosis 17. Shilling test is done to identify the deficiency of: Folic acid Vitamin B12 Vitamin B4 Vitamin B, 18. Urea breath test used for: Stomach Lung Liver Kidney 19. Most common cause of Nephrotic syndrome in Adults : Minimal Change Disease IgA Nephropathy Membranous Glomerulonephritis Membranoproliferative Glomerulonephritis 20. Effusion in TB is characterized by: Effusion LDH/Serum LDH= < 0.6 Protein >3 gm/dL High glucose Few cells, Loading … Question 1 of 20