Mock Test on VAS/VO/VS Exam 5.0 01/11/2020 by Dr. Amandeep Singh 2 Comments Welcome to your Mock Test on VAS/VO/VS Exam 5.0 Name Email State/UT 1. An example of a thyroid peroxidase enzyme inhibitor used in the treatment of hyperthyroidism isDeselect Answer Lithium Perchlorate Propranolol Methimazole 2. An example of aromatase inhibitor isDeselect Answer Anastrazole Tamoxifen Fulvestrant Mifepristone 3. An antiepileptic drug acting as an irreversible inhibitor of GABA transaminase isDeselect Answer Gabapentin Picrotoxin Ethosuximide Vigabatrin 4. Which is the drug of choice for Schistosoma parasite infestation?Deselect Answer Albendazole Diethyl carbamazine Praziquantal Piperazine 5. Most important mechanism of drug resistance for tetracyclines isDeselect Answer inactivating enzyme active efflux altered binding site decreased permeability 6. Abnormal reaction of an individual to a drug that is not related to the dose or duration of therapy is referred to asDeselect Answer Tachyphylaxis Tolerance Dependence Idiosyncrasy 7. The process of administration of some poorly absorbed drugs through the skin by means of electric current is calledDeselect Answer Inunction Electrophoresis Iontophoresis Dermoject injection 8. Which is the drug of choice for digitals-induced ventricular arrhythmias?Deselect Answer Lignocaine Quinidine Procainamide Tocainide 9. Serum sickness is an example of....................... type of hypersensitivityDeselect Answer Type I Type II Type III Type IV 10. Which of the following is not a serological test?Deselect Answer Agglutination test ELISA CFT PCR 11. In complement fixation test, the lysis of RBC indicatesDeselect Answer No antibody present in test serum sample No antigen present in test serum sample No complement present in test serum sample All of the above 12. Which among the following is a characteristic of Candida albicans?Deselect Answer Dimorphic in nature Possess pseudohyphae Produce chlamydospore All of the above 13. ................... is known as the father of mycology.Deselect Answer Loius Pasteur Antonio Mitchelli Paul Ehrlich None of the above 14. The transmission of swine pox virus between pigs is carried out most commonly byDeselect Answer Trichodectes canis Hematopinus suis Menacanthus stramineus None of the above 15. Which of the following is incorrect?Deselect Answer The nucleic acid present in herpesvirus is composed of single stranded DNA Herpesvirus exhibits the typical property of latency for its survival in the host cells Both A and B None of the above 16. Local anesthetic will have direct effect on which of the following?Deselect Answer Peripheral nervous system Central nervous system Both A & B None of the above 17. Triple mixture for anesthesia in Ruminants containsDeselect Answer Xylazine, Ketamine & Guaifenesin Xylazine, Ketamine & Atropine Ketamine, Diazepam & Guaifenesin Xylazine, Diazepam & Atropine 18. The surgical plane of anesthesia is generally considered to beDeselect Answer Stage II Stage III Plane I Stage III Plane II Stage III Plane III 19. The term Atelectasis refers to which of the following?Deselect Answer Increased fluid in alveoli Hyperinflation of alveoli Collapsing of alveoli A decrease in blood perfusion around alveoli 20. Wildlife (Protection) Act dates toDeselect Answer 1972 1974 1976 1982 21. Mischief, maiming, killing by poisoning results into prison of 2 years under which section?Deselect Answer Section 427 & 428 Section 420 & 430 Section 428 & 429 Section 272 & 273 22. Erythrocytes may have abnormal shapes and sizes in certain diseases. In iron deficiency you would expect to seeDeselect Answer Microcytic, hypochromatic anemia with smaller mature erythrocyte Macrocytic, hyperchromatic anemia with fewer, larger mature erythrocytes Poikilocytosis (shape change) and more fragile erythrocytes Spherical rather than biconcave erythrocytes 23. All of the following are true for the smooth muscle, cardiac muscle, skeletal muscle and macrophage EXCEPT that theyDeselect Answer contain actin and myosin respond to nervous stimuli have cytoskeleton use ATP for contraction 24. Which animal shows external evidence of pro-oestrus with vulval oedema, hyperemia & sanguineous vulval discharge?Deselect Answer Cattle Bitch Doe Ewe and Mare 25. In birds & reptiles, ______________ is important in contraction of shell glands & vagina to induce ovipositionDeselect Answer Oxytocin only F.S.H & L.H Prolactin & vasopressin Vasotocin 26. First maturation division / meiotic division is not completed at the time of ovulation inDeselect Answer Sow Cattle & Buffalo Ewe & Doe Mare & Bitch 27. pH of TRIS extender isDeselect Answer Slightly acidic Slightly alkaline Neutral Alkaline 28. Unfertilized ovum remains for months in the oviduct of which species?Deselect Answer Sow Mare Ewe and doe Bitch 29. In translocation, the exchange of chromosomal segments occursDeselect Answer Within the same chromosome Between homologous chromosomes Between non homologous chromosomes Both B and C 30. The dispersive process mainly occurs in small population in which ______Deselect Answer Only direction can be predicted not amount Only amount can be predicted not direction Both amount and direction can be predicted Direction and amount cannot be predicted 31. In MN blood group system, genotypes are MM = 153, MN = 260, NN = 87, then the gene frequencies of M and N alleles areDeselect Answer 0.64, 0.36 0.5, 0.5 0.566, 0.434 0.518, 0.482 32. The intensity of selection depends with number traits considered n‘ isDeselect Answer 1/n 1/n2 n 1/√n 33. Order of the efficiency of conversion of Tryptophan to Niacin?Deselect Answer Pig>Chicken>Duck>Cat Cat>Chicken>Duck>Pig Chicken>Pig>Duck>Cat Duck>Chicken>Pig>Cat 34. …….% NDF in total ration is critical for maintenance of normal milk fat.Deselect Answer 66% 18% 73% 36% 35. Which of the following is used as energy source (not protein source)?Deselect Answer Linseed meal Salseed meal Mustard cake Sunflower cake 36. Common term for deposition of exogenous pigmentation in body is called asDeselect Answer Anthracosis Plumbism Argyria Pneumoconiosis 37. Which of the following is called 'all-or-none' trait?Deselect Answer Qualitative traits Quantitative traits Threshold traits Component traits 38. Neural lymphomatosis is also called asDeselect Answer Avian leucosis complex Infectious bursal disease Fowl typhoid Marek‘s disease 39. Infectious feline enteritis and malignant catarrhal fever are characterized byDeselect Answer Catarrhal inflammation Serous inflammation Fibrinous inflammation Suppurative inflammation 40. Indiscriminate use of drugs or overmedication favors the spreading of which disease in poultry?Deselect Answer Coccidiosis Fowl typhoid HPS IBD 41. Dilatation of liver sinusoids is called asDeselect Answer Hamartomas Telangietasis Recklinghausen‘s disease Myxomatosis 42. Which condition is termed as 'Brokenwind or Heaves' in horses?Deselect Answer Chronic alveolar emphysema Acute alveolar emphysema Chronic bronchitis Pulmonary hemorrhage 43. The peritoneum is reflected and form a pouch between rectum and sacrum which is called asDeselect Answer Recto-genital Sacro-genital Sacro-rectal Vesico-genital 44. The epiglottis is lined by which of the following?Deselect Answer Simple sqamous epithelium Simple cuboidal epithelium Stratified squamous epithelium Pseudostratified ciliated columnar epithelium 45. In the cow nidation takes place approximatelyDeselect Answer 10-22 days 5-10 days 1-2 days 40- 45 days 46. Functions of limbic system are all EXCEPTDeselect Answer Olfaction Gustation Feeding behaviour Sexual behavior 47. Angiotensin increases blood pressure by acting on the following EXCEPTDeselect Answer Aldosterone secretion Vascular smooth muscle Parasympathetic nervous system Sympathetic nervous system 48. Metastatic or general calcification is deposition of calcium salts in many tissues in several organs due to increase inDeselect Answer Blood phosphorus level Blood calcium level Blood magnesium level None 49. An area of the ischemic necrosis in tissues or organs due to sudden or complete stoppage of blood flow in an end artery or venous drainage of affected area is called asDeselect Answer Anaemia Thrombosis Edema Infarction 50. Poxvirus exhibits typical symptoms in the viscera ofDeselect Answer Goat Sheep Cattle Pigs 51. “Hump sore” in cattle is caused byDeselect Answer Stephanofilaria sp Stephanofilaria sp Draschia sp Oxyuris sp 52. Bleeding spots in cattle is caused byDeselect Answer Parfilaria haemorrhagica Seteria digitata Parafilaria bovicola Dirofilaria immitis 53. Cerebrospinal nematodiasis is associated withDeselect Answer Setaria digitata Onchocerca spp Dirofilaria immitis None of these 54. Name of the male nematode parasite of horse that has single spicule isDeselect Answer Oxyspirura mansoni Enterobius vermicularis Oxyuris equi Both A and C 55. The filarid worm Onchocera gibsoni in cattle is transmitted byDeselect Answer Cullicoides oxystoma Phlebotomus argentipes Tabanus rubidus Haematopota javana 56. Dollar spots in flank region of horses are caused byDeselect Answer Trypanosoma evansi Trypanosoma theileri Trypanosoma cruzi None of these 57. Cold blooded vertebrates are associated with the zoonotic infection in which of the following disease?Deselect Answer Swimming pool granuloma Swimmers itch Cercarial dermatitis None 58. Straus test is used for the diagnosis of following disease?Deselect Answer Leptospirosis Brucellosis Anthrax Strauss disease 59. Meat tenderness is not related toDeselect Answer Age of the animal Growth hormone supplementation Fat content of the meat Glycogen content of the meat 60. Tick borne encephalitis is caused byDeselect Answer Flavivirus Alphavirus Streptococcus Listeria 61. Acute bovine pulmonary emphysema and edema (ABPEE) is caused byDeselect Answer Excessive feeding of silage Excessive feeding of lush greens Feeding of moldy hay Excessive feeding of roughages 62. Dalmatian breed of dogs have inherent tendency to developDeselect Answer Calcium oxalate uroliths Triple phosphate uroliths Ammonium urate uroliths Struvite uroliths 63. ‘Gag reflex test’ is performed to know the functional ability ofDeselect Answer Glossopharyngeal nerve Vestibulocochlear nerve Hypoglossal nerve Trigeminal nerve 64. Which of the following is an excellent intracranial decompressant?Deselect Answer Frussemide Spironolactone Mannitol Mannitol with corticosteroid 65. Radiological sign of non union of fracture isDeselect Answer External bridging callous Fracture line not visible, medullary cavity reestablished fracture line not visible and obliterated with callous Rounding of fracture ends with large radiolucent line 66. Chronic hypertrophy and apparent suppuration of the horn-producing tissues of the foot, involving the frog and the sole in horsesDeselect Answer Canker Thrush Keratoma Corn 67. Heat increment is the heat lost asDeselect Answer Post absorptive state Vigorous exercise Excess energy intake None 68. Antibiotics feed additives in pre-ruminants calves are recommended because itDeselect Answer Reduces calf scours Increase Palatability Early maturity None of these 69. In poultry the feed intake will be higher whenDeselect Answer Feed rich in energy Feed poor in energy Feed rich in protein All of the above 70. The Endogenous urinary nitrogen is expressed asDeselect Answer g/100kg of Body weight Per unit of metabolic body size None of the above All of the above 71. The sum of deviations taken from median is known as when no sign of deviation is consideredDeselect Answer Mean deviation Absolute deviation Relative deviation None 72. The buffalo breed evolved out of crossing Surti and MurrahDeselect Answer Jaffarabadi Mehsana Nili Ravi Nagpuri 73. The important dual-purpose breed imported in India isDeselect Answer Merino Suffolk Corriedale Southdown 74. During the initial period, whole milk is fed to calves at the rate ofDeselect Answer 5% of body weight 7.5% of body weight 10% of body weight 15% of body weight 75. Methods of drying off dairy cowsDeselect Answer Incomplete milking Intermittent milking Complete cessation of milking All the above 76. Cuscuta (dodder) in lucerne can be managed byDeselect Answer Removing with host plant and burning Removing before seed set Spraying with crude oil All of these 77. Scalding temperature in pigs is aboutDeselect Answer 50-55°C 62-64°C 70-85°C 90°C 78. The carcinogenic compounds in smoke areDeselect Answer Benzyl pyrenes Carbonyls Aldehydes PAH 79. The famous traditional meat products in Jammu and KashmirDeselect Answer Rapka Momo Rista Kola urandi 80. Skin obtained from fully grown large animals is known asDeselect Answer Hide Lard Tallow All 81. The following compound is formed in cured meats when nitrite is added in excessDeselect Answer Nitrosamine Phenol Resins None 82. Capillary rupture and hemorrhage occurs due to deficiency ofDeselect Answer Vitamin B Vitamin C Thyroxin Vitamin A 83. Flag method is classified underDeselect Answer Spoken method Written method Group method Mass method 84. ATMA operates atDeselect Answer Block level State level District level National level 85. Farm science center is a synonym ofDeselect Answer FTC FDG KVK Teleclub 86. Siderosis meansDeselect Answer Deposition of calcium in lung Deposition of iron in lung Deposition of silicon in lung Deposition of silver particle in lung 87. Which shock is occurring in excessive anaesthesia?Deselect Answer Hypovolumic shock Neurogenic shock Septic shock All of the above 88. Which of the following statement is incorrect?Deselect Answer Neuritis refers to inflammation of peripheral nerves Wallerian degeneration occurs in muscle fibers Wallerian degeneration occurs in nerve fibers Inflammation of uterus is termed as metritis 89. Twisting of bowel on itself when it passes through a tear in the mesentery, is called asDeselect Answer Volvulus Intussusception Incarceration Torsion 90. Which of the following statement is true?Deselect Answer Metastasis occurs in benign tumors Necrosis is more evident in malignant tumors Rhabdomyoma is benign tumor of smooth muscle Sarcoma always refers to benign tumors 91. Calcification which is due to necrosis or degeneration of cells and calcium level of blood is normal, is called asDeselect Answer Metastatic calcification Dystrophic calcification Pathological calcification None of the above 92. Bran like scales on skin due to vitamin A deficiency is called asDeselect Answer Keratomalacia Pityriais Hyperkeratosis Parakeratosis 93. Battery sickness in poultry which causes paralysis and atrophy of striated muscles is caused byDeselect Answer Vitamin C Vitamin D Vitamin E Vitamin K 94. Small suppurative inflammation in the skin which involves a hair follicle is called asDeselect Answer Sinus Boil Pustule Phlegmon 95. The peripheral nerve undergoes a series of retrogressive changes known asDeselect Answer Zenker‘s degeneration Hyaline degeneration Wallerian degeneration None of the above 96. The animal in which serum is particularly rich in antienzyme, poor in leucocytes and suppurative conditions is not commonly seen, isDeselect Answer Fowl Hamster Guinea pig Rabbit Please fill in the comment box below.