Previous Next Mock Test 4 – TNVAS – Animal Husbandry and Veterinary Science Please read the Instructions There will be 200 MCQs, 25 MCQs per page, Total 8 pages. Click the Next and Previous buttons to navigate between the pages Time allotted is 3.00 hrs, answers will be submitted automatically after timeout You need not to answer all the questions, you can leave any questions unanswered and check the correct answer after submission Answers will be displayed after submission Kindly fill-up your email address to to receive a copy of your test. All the Best !!! Click the Next button below to Start the test Name Email Phone 1. Metaplasia of the epithelium is caused by the deficiency of Vitamin A Vitamin D Vitamin E Vitamin K None 2. Female pig which has conceived for the first time is called as Gilt Open Gilt Closed Gilt Sow None 3. Stringy or steely wool in sheep due to the deficiency of Cobalt Copper Iron Iodine None 4. Following is used for the manufacture of ice cream, ghee and butter Cheese Cream Channa Khoa None 5. The right method of milking is Pinching Stripping Knuckling Full hand milking None 6. Which of the following condition is associated with Secondary bloat in cattle? Legume feeding Feeding finely ground concentrates Tetanus Pneumonia None 7. In which disease condition the 'melena' is commonly seen? Simple Indigestion Frothy Bloat Abomasal ulcers Metabolic aciidosis None 8. Slime balls are formed in the life cycle of Opisthorchis sp. Dicrocoelium sp. Paragonimus sp. Cotylophoron sp. None 9. Cutaneous myiasis in cattle is caused by Gastrophilus equi Oestrus ovis Hypoderma lineatum Sarcophaga ruficornis None 10. Weil's disease ( Leptospirosis ) in man is caused by L. Pomona L. Canicola L. Icterohaemorrhagiae L. Grippotyphosa. None 11. Parturition is a complex process initiated by foetal ACTH Increased estrogen prostaglandin None of the above None 12. Summer sore or Bursati in equines is caused by larvae of Oxyuris spp Parascaris spp Draschia spp Strongyle spp None 13. Study of sources of drug is called Posology Pharmacognosy Pharmacopoeia Pharmacodynamics None 14. Act of mating in case of pig Tupping Serving Covering Coupling None 15. Piglets should be given iron injection by _______ after birth 3 days 3 weeks 3 months Not needed None 16. Fowl typhoid is caused by Salmonella pullorum Salmonella gallinarum Pasteurella multocida E. coli None 17. Pearl’s disease is the synonym of Tuberculosis Paratuberculosis Johne’s disease All the above None 18. The active metabolite of enrofloxacin is Ofloxacin Ciprofloxacin Pefloxacin Marbofloxacin None 19. Anti-nutritional factor present in Gliricidia tree leaves Tannin Mimosine Coumarin gossipol None 20. Crossing of inbred lines derived from different breeds is known as line crossing strain crossing incrossbreeding inbreeding None 21. Extensive form of outbreeding is cross breeding line crossing out crossing species hybridization None 22. Treatment for urea toxicity in ruminants (A) Diluted sodium hydroxide (B) Diluted acetic acid (C) Diluted vinegar both (B) and (C) None 23. Dragging of anus against the ground is observed in Dipylidium caninum Diphyllobothrium latum Taenia multiceps Raillietina tetragona None 24. Modern chicken are descendents of the which following wild species Gallus gallus (Red junglefowl ) Gallus varius (Green junglefowl) Gallus sonneratii (Grey junglefowl) Gallus lafayetti (Srilankan junglefowl) None 25. Inflammation of lymph node is called as (A) Lymphangitis (B) Lymphadenitis (C) Typhilitis Both (A) and (B) None 26. Medicago sativa is the botanical name of Cow pea Sorghum Alfalfa Napier grass None 27. In Philippines Buffalo is known as (Buffalo is the national animal of Philippines) Kerban Carabao Arana Dango None 28. Normally which ovary & oviduct is functional in chicken Right ovary and Right oviduct Left ovary and Left oviduct Right ovary and Left oviduct Left ovary and Right oviduct None 29. Large number of primary sperm abnormalities are indicative of Testicular neoplasm Testicular degeneration Testicular fibrosis Ectopic testes None 30. The foramen ovale is present in the Os coxae Skul Femur foetal heart None 31. The condition ‘Sweating blood’ in horse is caused by Parafilaria equi Parafilaria multipapillosa Dirofilaria immitis Oxyuris equi None 32. Gestation period of rabbits is ____________ weeks 3 4 5 6 None 33. Snuffles in rabbits is caused by ____________ Mycobacterium Clostridium Pasteurella Eimeria None 34. E.coli causes ______ in cows (A) Coliform mastitis (B) Environmental mastitis (C) Summer mastitis both (A) and (B) None 35. Circling disease in cattle is caused by Listeria monocytogenes Clostridium perfringens Moraxella bovis Pasteurella haemolytica None 36. Acidic drugs are rapidly absorbed from mouth stomach small intestine large intestine None 37. Radical surgery is surgery done to correct malformations eliminate root cause remove damaged tissue conserve damaged tissue None 38. Which of the following sphincters is under voluntary control? Internal anal External anal Pyloric Hepatopancreatic None 39. Triclabendazole is a drug of choice for Eye worms Lung worm Liver fluke Blood flukes None 40. In which part of the cloaca in birds, bursa of fabricus opens? Urodeum Proctodeum Coprodeum Vent None 41. Bacteria convert lactose into lactic acid in milk Lactococcus Lactis Subsp. Cremoris Bacillus cereus Clostridium botulinm Staphylococcus aureus None 42. The condition ‘false gid’ in sheep is caused by Multiceps multiceps Oestrus ovis larva Tenea multiceps Setaria digitata None 43. Largest gland in animal body Pituitary Thyroid Islets of Langerhans Liver None 44. First anti rabies vaccine was developed by Edward Jenner Louis Pasteur Robert Koch Robert Hook None 45. Spore forming bacteria (A) Bacillus (B) Clostridium Both A and B None None 46. Cart wheel appearance of nucleus found in Plasma cell Basophils Eosinophils Monocyte None 47. Anthrax is also called as Malta fever Desert fever Splenic fever Undulant fever None 48. Caecal coccidiosis in fowl is due to which of the following Eimeria precox Eimeria mutis Eimeria tenella Eimeria brunetti None 49. Plasma is.. Blood that has no red blood cells The liquid portion of blood including the clotting factors The liquid portion of blood minus the clotting factors The protein portion of blood None 50. Diminazene aceturate is the drug used for Theileriosis Babesiosis Ehrlichiosis Toxoplasmosis None 51. Clinical manifestation of canine parvovirus infection is/are: Haemorrhagic diarrhea Leukopenia Mycocarditis in pups All of above None 52. Buparvaquone is the drug of choice for Babesiosis Theileriosis Ehrlichiosis Toxoplasmosis None 53. Ascaris can cause Pipe stem liver Milk spot liver Fatty liver Cirrhosisis None 54. Haemoglobinuria is seen in Theileriosis Leptospirosis Salmonellosis Pasturellosis None 55. Pseudo Rabies is caused by Lyssa virus Picorna virus Herpes virus. Paramyxo virus None 56. "Black head” in turkeys is caused by Escherichia coli Ascaridia galli Salmonella gallinorum Histomonas meleagridis None 57. The test available for mastitis include Strip cup test Bromothymol blue test California mastitis test All of the above None 58. Milk fever can be prevented by feeding the animal pre-partum High calcium diet High protein diet High phosphorus and low calcium diet None of the above None 59. Traveller’s diarrhoea is caused by Cryptosporidia spp Whipworms Giardia spp Trichinella spp None 60. "Marbling of the lung" is a characteristic feature seen in Anaplasmosis Leptospirosis Vibriosis Contagious Bovine Pleuropneumonia None 61. In poultry breeding studies, it is found that egg weight and egg production traits are Positively correlated Negatively correlated Environmentally correlated Not at all correlated None 62. Heart is supplied by Aorta Coronary arteries Pulmonary arteries Brachiocephalic trunk None 63. The suture pattern used for intestinal anastomosis is Simple continuous suture Purse string suture Gambee suture Quil suture None 64. Chemical used for dehorning Hydrochloric acid Potassium iodide Caustic soda Sodium chloride None 65. The condition ‘butchers jelly’ is caused by the larvae of Haemonchus contortus Oestrus ovis Hypoderma lineatum All the above None 66. ‘Sweet itch’ in horses is caused by Oxyuris equi Simulium indicum Culicoides robertsi Climex lecturalius None 67. Spondylitis is the inflammation of Prepuce Spermatic cord Vertebrae long bones None 68. In poultry, urine from ureter empties into Urinary bladder Urethra Urodeum Proctodeum None 69. Trace element present in insulin Copper Cobalt Zinc Iron None 70. Van den Bergh test for obstructive jaundice is Direct Indirect Biphasic none None 71. The normal fluidity of the blood is maintained by Heparin Plasmin Antithrombin III All the above None 72. According to Jewish method, meat which is not fit for consumption? kosher porged terepha talmund None 73. Which animals have strongest instinct to remain in a group when threatened ? Cattle Sheep Goats Pigs None 74. Bacillary white diarrhoea is caused by Pasteurella multocida Salmonella typhimurium Salmonella pullorum Salmonella gallinarum None 75. Blood agar is used for studying bacterial motility fermentation haemolysis genetics None 76. Star gazing attitude in chicks is seen in the deficiency of Thiamine Riboflavin Nicotinic acid Biotin None 77. Haemolymph nodes are totally absent in Cattle Sheep Goat pig None 78. An overlap of actin and myosin filaments occurs in A Band I Band Z Line H zone None 79. Which of the following describe skeletal muscle fibers? Striated Multinucleate Typically voluntary all the above None 80. Find the incorrect pair Rectal coccidiosis: Eimeria burnetti Gall sickness: Anaplasma marginale Travellers diarrhea: Entamoeba histolytica Kala azar - Leishmania donovani None 81. Snoring in cattle is caused by Schistosoma bovis Schistosoma haematobium Schostosoma nasalis Schistosoma spindale None 82. Hump sore in cattle is caused by Onchocerca cervicalis Stephanofilaria zaheeri Stephanofilaria assamensis Schistosoma haematobium None 83. Eyeworm of poultry Capillaria annulata Gongylonema ingluvicola Oxyspirura mansoni Heterakis gallinarum None 84. Mohair is produced from Boer Angora Mecheri Malabari None 85. Fine wool breed of sheep is Lincon Merino Karakul all the above None 86. Mule is a Breed Inbreed Cross breed Species hybrid None 87. Lactation length in cattle is standardized to 300 day basis 305 day basis 330 day basis 365 day basis None 88. Cytoplasmic inheritance is Father to son Father to son and daughter Mother to son and daughter None of the above None 89. Which of the following is not a species hybrid Mule Liger Dolly Cattalo None 90. Congenital absence of spinal cord is Acrania Amyelia Rachicele None of the above None 91. The counterpart of neutrophil in fowl is Plasma cells Monocyte Lymphocyte Heterophil None 92. Fick's principle is used to measure Blood pressure Blood volume Cardiac Output Electrical activity of heart None 93. Phagocytic activity of CNS is carried out by Astrocytes Microglia Oligodentrites Schwann cells None 94. Grass tetany is characterised by low serum calcium level low serum phosphorus level low serum magnesium level low serum sodium level None 95. Aspergillosis in poultry produces Generalised mycosis Brooder pneumonia Necrotic hepatitis Gout None 96. Bulged portion found at the place where the skin joins with the hoof of a horse is Chestnut Coronet Toe dewclaw None 97. The term Quarantine means Maintaining new borne separately Maintenance of newly arrived animals separately Maintaining the animals for transport separately Maintaining the dead animals separately None 98. Hardware disease is Ruminal acidosis TRP Metritis Mastitis None 99. Mastitis is common in ND Cows Dry cow high yielders poor milker None 100. Microscope was invented by Alexander Fleming Antony van Leeuwen hoek Robert hooke Louis Pasteur None 101. Glandular and non-glandular parts of the Horse stomach is separated by Diverticulum duodeni Terminal line Margoplicatus Oesophageal groove None 102. Pleura covering the lung is named as Costal pleura Diaphragmatic pleura visceral pleura Apical pleura None 103. Excessive flow of tears hydrophthalmos epiphora hyphema proptosis None 104. Which of the following animal has incomplete orbit cattle horse sheep dog None 105. Scald is an injury produced by dry heat flame steam acids None 106. Viborg’s triangle approach technique is performed for the surgical repair of Oseophagus Rumen Guttural pouch Nephrolith None 107. Vices of horse Gnawing the wall Crib biting Weaving All the above None 108. New Zealand white is a breed of Cattle Goat Rabbit Dog None 109. Oral breathing is not possible in Ruminants Equines Canines Pigs None 110. Number of major openings present in the diaphragm 1 2 3 4 None 111. Pulmonary veins open into Right atrium Left atrium Right auricle Left auricle None 112. The origin of Biceps brachii muscle Deltoid tuberosity Tuberscapulae clavicle None of the above None 113. Urethral diverticulum is present in Bull Stallion Ram Boar None 114. The French mini straw is packed with _______________ in 0.25ml 1 million sperms 10 million sperms 20 million sperms 100 million sperms None 115. The largest immunoglobulin molecule Ig A Ig E Ig G Ig M None 116. Antibiotic penicillin was discovered by Robert koch Alexander Fleming Paul Ehrlich Louis Pasteur None 117. The media used for isolation of fungi Malt Extract Agar Potato dextrose agar Sabouraud‘s dextrose agar All the above None 118. The host which transfers the infective agent without any development in its body is called as Definitive host Transport host Intermediate host Reservoir host None 119. Stage of surgical anesthesia are Plane 1 and 2 of Stage I Plane 1 and 2 of Stage II Plane 1 and 2 of Stage III Plane 3 and 4 of Stage IV None 120. The drug of choice to treat anaphylactic shock is Pheniramine Epinephrine Salbutamol Meloxicam None 121. The word "long rocker shaped hoof" is associated with the following poisoning condition Lead poisoning Acute oxalate poisoning Sub-acute copper poisoning Chronic Selenium poisoning None 122. Bright blindness in sheep is caused by Bracken fern poisoning Oxalate poisoning Arsenic poisoning Alkali disease None 123. The pin bone is ilium ischium pubis sacrum None 124. Haemal arches (chevron bones) are present in the coccygeal vertebrae of ox horse dog fowl None 125. Two anterior vena cava are seen in cow horse dog fowl None 126. The popliteal lymph gland is superficial in cow horse dog none of the above None 127. Tapetum which gives metallic luster in eye is present in cornea sclera choroid retina None 128. Two caeca are seen in Cow horse dog fowl None 129. The most limiting amino acid in the cereal protein is leucine isoleucine lysine tryptophan None 130. In horse white marking extending to the face involving the whole width of the nasal bone is Star Stripe Blaze Band None 131. The pH of normal healthy cow milk is 6.4 to 6.6 6.7 – 6.8 7.0 7.6 None 132. Names of the species are arranged with regard to an increasing order of fat content in milk, Identify the correct order Cow, Goat, Sheep, Buffalo Goat, cow, Buffalo, Sheep Sheep, Cow, Goat, Buffalo Goat, Sheep, Cow, Buffalo None 133. When the milk is adulterated with water, freezing point depression will be lowered increase reach towards 0*C be maintained None 134. Change in a slaughtered animal which is associated with the growth of putrefactive bacteria when ambient temperature is high is known as putrefaction decomposition gangrene necrosis None 135. Clinical signs of PPR do not occur naturally in sheep goat cattle gazella None 136. Feeding excessive amount of urea results in formation of Nitrate Nitrite Ammonia Diureido isobutane None 137. Blood smears are examined before opening the carcass during postmortem to rule out any bacterial disease to rule out any viral disease to rule out any fungal disease to rule out anthrax None 138. Thrombosis occurs when there is injury to the above endothelium alteration in the blood flow alteration in blood constituents all the above None 139. Anestrus may be a herd problem because of hormonal disturbances uterine infection nutritional causes lack of teases None 140. Hudson's teat spiral is used for the surgical correction of teat fistula teat polyps teat spider hard milker None 141. Placental type in bitch is Discoid Cotyledonary Zonary None of the above None 142. Functional unit of kidney is Ureter Nephron Glomerulus PCT None 143. High fat poultry diets cause reduced absorption of Vitamin A Potassium Calcium None of the above None 144. A horse under average stable feeding condition and doing moderately hard work will drink about 15 lit / day 20 lit / day 35 lit / day 45 lit / day None 145. The safe upper limit for salts in drinking water to laying hens is <3000ppm <1500 ppm <1000 ppm < 500 ppm None 146. Differential diagnosis of recumbency in parturient adult cattle - a viral disease is MOP Grass tetany Ephemeral fever Downer cow syndrome None 147. Inosine monophosphate and hypoxanthine contribute ___________ of meat Colour Flavour Texture Odour None 148. Which of the following is common to Sal seed, Sorghum and Jowar? Mowrin Tannins Lignin Glucosinolate None 149. Ligaments are abscent from this joint, so that dislocation very seldom occurs Elbow joint Shoulder joint Hip joint Stifle joint None 150. Govt. of India has established ___________ for strengthening infrastructure for production of more quality milk National Dairy Development Board (NDDB) Dairy processing and Infrastructure development fund (DIDF) National Agriculture Development Program (NADP) National Dairy Research Institute (NDRI) None 151. Which one of the following is untrue, with respect to maintenance of Veterinary facilities at Zoos All zoos shall have quarantine units All zoos shall have handling units All zoos shall not have a postmortem rooms All zoos shall have a referral lab None 152. Which vitamin needs Intrinsic factor for its absorption Vitamin B1 Vitamin B2 Vitamin B6 Vitamin B12 None 153. What is surgical knot recommended for suture material that are likely to slip Squre knot Granny knot Nylon knot Half hich knot None 154. The hormone that prepares the uterus for acceptance of a fertilized ovum or embryo estrogen progesterone oxytocin prolactin None 155. Hormone involved in mammary duct growth is estrogen prolactin progesterone growth hormone None 156. Hormone involved in mammary lobulo alveolar growth is estrogen progesterone prolactin growth hormone None 157. Young one of rabbit is called as Doe Buck Bunny Nanny None 158. The vitamin absent in chicken egg is Vitamin A Vitamin C Vitamin D Vitamin K None 159. Iodine can be used for the detection of ______ in milk Water Rice flour Vegetable oil Skim milk powder None 160. Greenish yellow colour of whey is due to Carotene Riboflavin Xanthophyll Melanin None 161. Bacteria that grows in or can tolerate saline conditions are known as Acidophiles Osmophile Halophile Xerophile None 162. Virus structure can be studied using Light microscope Fluorescent microscope Electron microscope Stereozzom microscope None 163. The genome present in Coronavirus Single-stranded RNA doble-stranded RNA doble-stranded DNA single-stranded DNA None 164. The genome of Parvoviridae and Circoviridae is ds DNA ds RNA ss DNA ss RNA None 165. Cestode causing nodules in the small intestine of sheep is Moniezia expansa Stilesia globipunctata Moniezia benedeni Taenia ovis None 166. Amphistome found in the liver of the domestic ruminants Paramphistomum cervi Cotylophoron cotylophorum Gigantocotyle explanatum Gastrothylax crumenifer None 167. Intermediate host of Dipylidium caninum Cyclops Demodex spp. Dog flea Coprophagous beetle None 168. Neurocysticercosis in man is caused by Coenurus cerebralis Cysticercus cellulosae Echinococcus granulosus larval stage of Oestrus ovis None 169. Cornual nerve is a branch of Vagus nerve Maxillary nerve Trigeminal nerve mandibular nerve None 170. Cavum oris is longest in Dog Ox Horse Pig None 171. Preferred orientation of poultry houses North-South direction East-West direction South-North direction None of the above None 172. Procedure of removing the comb in poultry Cropping Dubbing Shearing Steaming up None 173. Haylage is low-moisture hay high-moisture hay low-moisture silage high-moisture silage None 174. Maximum milk fat percentage is found in fore-milk last drawn milk milk drawn during middle of milking uniform throughout milking None 175. Precursor of prostaglandin is linoleic acid linolenic acid arachidonic acid palmitic acid None 176. Karyotype of Klinefelter syndrome 47, XXX 47, XXY 47, XYY 47, YYY None 177. Trisomy condition is represented as 2n 2n+1 2n-1 2n-2 None 178. The Global Data Bank for animal genetic resources is functioning at OIE, Paries, France EAAP, Hannover, Germany FAO, Rome NBAGR, Karnal None 179. Big head is an acute, infectious disease of young rams caused by Clostridium novyi Clostridium sordellii Clostridium chauvoei All the above None 180. Antibiotic effective against anaplasmosis gentamicin streptomycin oxytetracycline penicillin None 181. Which type of lens is used in electron microscope? Glass Quarts Electrostatic lenses None of the above None 182. Number of nucleic acid base pairs in bovine genomes 1 Million 3 Billion 1 Trillion None of the above None 183. Efficiency of bleeding in cattle is determined by examining the intercostal lymphnodes subcutaneous muscles Intercostal veins None of the above None 184. Fat in omentum is called as Kidney knob Crow fat Caul fat None of the above None 185. Faecal coliforms in dairy products are detected by the test Iodine test Eijkman test COB test Resazurin test None 186. Temperature and time of flash pasteurization 63ºC for 30 min 72 °C for 15 seconds 121°C for 15 seconds 137º C for 4 seconds None 187. The dual purpose chicken variety Vanaraja was developed by IVRI, Izatnagar PRS, Nandhanam DPR, Hyderabad CARI, Izatnagar None 188. Avidin is an anti-metabolite for Choline Biotin Folic acid Thiamine None 189. Sertoli cells of testes secrete Inhibin Androgen binding protein Estradiol All the above None 190. Multilingual ‘Pashu Prajanan App’ was developed by NDRI IVRI NDDB VCI None 191. Causative agent of African swine fever belongs to the family Pestiviridae Flaviviridae Asfarviridae Rhabdoviridae None 192. Which one of the following is not a serological test ELISA CFT PCR HI None 193. Vitamin H is also referred as Nicotinic acid Pantothenic acid Biotin Pyridoxine None 194. The temperature (18°C or 65°F) below which embryonic growth will be arrested, and above which it is reinitiated is known as Embryostatic temperature Physiological zero Pathological zero Brooding temperature None 195. Bacteria which can grow more rapidly at high hydrostatic pressure are called Psychrophilic Thermophilic Barophilic Hydrophilic None 196. Reservoir host for African horse sickness Mule Donkey Zebra All the above None 197. "Birbeck granules" are tennis-racket shaped cytoplasmic organelles solely found in Mast cells Langerhans cells B-Lymphocytes Plasma cells None 198. Thrombin inhibitor which is an antagonist for Vitamin K is Menadione Warfarin Aspirin Heparin None 199. ‘Operation Flood’ scheme was operated by NDRI, Karnal IVRI, Izatnagar NDDB, Anand TANUVAS, Chennai None 200. The call/phone number of “ANIMAL MOBILE MEDICAL AMBULANCE” in Tamil Nadu is 1692 1926 1962 1296 None 1 out of 8 Thank You For Participating in the Mock Test Please Click Submit button below Comments and Discussion Previous Next Related
