Mock Test on ICAR PG Exam – Animal Sciences 2.0 06/07/2020 by Dr. Amandeep Singh 18 Comments Welcome to your Mock Test on ICAR PG Exam - Animal Sciences 2.0 Name Email University 1. Extension Education isDeselect AnswerFormal educationInformal educationNon-formal educationOut of box education 2. Community Development Project started in the yearDeselect Answer1950195119521953 3. Which of the following attributes of innovation are negatively correlated with its adoptionDeselect AnswerTrialabilityComplexityObservabilityPredictability 4. Which of the following is not a mass contact methodDeselect AnswerLeafletsCampaignPostersOffice call 5. The first step in extension teaching isDeselect AnswerSatisfactionActionAwarenessAttention 6. Two-factor theory of motivation was given byDeselect AnswerHerzbergMaslowRolingWeber 7. Which of the following is an example of specimen?Deselect AnswerRiverSunMountainBeetle 8. Who is known as "Father of Indian Extension Education"?Deselect AnswerKN SinghA Adivi ReddyVan Den BenJames Stuart 9. The cone of experience was developed byDeselect AnswerKuldeep NairEdgar DaleS C ParmarC K Berlo 10. Flag method is categorized underDeselect AnswerSpoken methodWritten methodGroup methodMass method 11. The most suited extension method to show the relative worth of a new practice isDeselect AnswerCampaignGroup discussionResult demonstrationMethod demonstration 12. The blue print of action is known asDeselect AnswerProjectProgrammePlanObjective 13. The toll free number for Kisan Call Centre isDeselect Answer1515155151515115 14. Multilingual 'Pashu Prajanan App' was developed byDeselect AnswerNDRIIVRINIANPCIRB 15. KVKs were established on the recommendations ofDeselect AnswerM S Mehta CommitteeB R Mehta CommitteeM S Swaminathan CommitteeKothari Committee 16. Total number of KVKs in India areDeselect Answer616656716756 17. The uncomfortable state of mind which an individual tends to eliminate isDeselect AnswerDisturbanceDissonanceDigracementDisenchantment 18. The true quantitative variable among the following isDeselect AnswerGenderAgeRaceReligion 19. Type of sampling in which all the items of the universe have equal chance of getting selected is called asDeselect AnswerProportionate samplingProbability samplingNon-probability samplingQuota sampling 20. t-test tends to be Z-test when the sample size increases beyondDeselect Answer10203040 21. Eye colour in Drosophila is an example ofDeselect AnswerSex linked inheritanceSex limited inheritanceSex influenced inheritanceIncomplete dominance 22. If the X/A ratio is 0.5, the individual will beDeselect AnswerIntersexNormal femaleNormal maleSuper female 23. Total number of barr bodies in an individual with Turner’s syndromeDeselect AnswerZero123 24. In translocation, the exchange of chromosomal segments occursDeselect AnswerWith in the same chromosomeBetween homologous chromosomesBetween non homologous chromosomesBoth b and c 25. Type of gene action in general combining ability (GCA) isDeselect AnswerAdditiveNon-additiveBoth of the aboveNone of the above 26. Range of h2 and fitness isDeselect AnswerZero to 1-1 to +1Zero to infinityInfinity to infinity 27. The proportion of population which shows genetic death isDeselect AnswerGenetic sterilityGenetic linkageGenetic loadGenetic drift 28. For inbreeding, mated individuals should have common ancestors with inDeselect Answer2-3 generations4-6 generations6-8 generationsMore than 10 generations 29. Inbreeding coefficients of progenies produced by self-mating, parent offspring mating, full sibs and half sibs are in the orderDeselect Answer1, 0.5, 0.25, 0.1250.5, 0.5, 0.25, 0.1251, 0.5, 0.5, 0.250.5, 0.25, 0.25, 0.125 30. Hissardale is a cross betweenDeselect AnswerMerino ewe x Bikaneri ramLincoln ram x Rambouillet eweMerino ram x Bikaneri eweLincoln ewe x Rambouillet ram 31. In the second generation, hybrid vigour will beDeselect AnswerSame as the firstDouble of the firstHalf of the firstNone of the above 32. Selection differential depends on several factors exceptDeselect AnswerPhenotypic standard deviationSex of the individualHeritabilityProportion of animals selected 33. The intensity of selection depends with number traits considered ‘n’ isDeselect Answer1/n1/n2n1/√n 34. Non additive gene action includeDeselect AnswerEpistasisDominanceInteractionAll of the above 35. If heritability of a particular trait is 0.2, then it indicatesDeselect AnswerTrait is 20% heritableAdditive genetic variance is 20%Breeding value of individual is 80%Phenotypic variance is 80% 36. If the coefficient of selection is 0.25, then the fitness isDeselect Answer10.250.750.50 37. Father of modern animal breeding isDeselect AnswerBakewellWrightLushGauss 38. In Recurrent Reciprocal Selection which of the following is not involvedDeselect AnswerGCASCAInbred lineHeterozygosity 39. The goat breed Toggenberg originated fromDeselect AnswerSpainDenmarkSwitzerlandFrance 40. The significance of two variances is tested by which testDeselect AnswertFChi-squareZ 41. When fat content of ruminant ration is increased beyond 10% then it would lead toDeselect AnswerIncrease fiber digestionDecrease fiber digestionIncrease protein digestionDecrease protein digestion 42. For conversion of tyrosine to melanin, enzymes require which of the following metal ions?Deselect AnswerCuMnMgCo 43. End product of carbohydrate digestion in non-ruminant isDeselect AnswerGlycogenGlucoseVFAsMaltose 44. Which of the following is not correctly matchedDeselect AnswerSoybean: Trypsin inhibitorRaw fish: ThiaminaseTapioca: HCNRicin: GNC 45. Water requirement is related to:Deselect AnswerEnergy intakeMineral intakeDM intakeProtein intake 46. Heat increment is the heat lost asDeselect AnswerPost absorptive stateExerciseExcess energy intakeNone of the above 47. Which of the following is essential fatty acid for farm animalsDeselect AnswerLinolenic acidButyric acidOctanoic acidLauric acid 48. Anti-sterility vitamin isDeselect AnswerCyanocobalamineTocopherolErgosterolCholesterol 49. Vitamin G is also known asDeselect AnswerThiamineRiboflavinPyridoxineNiacin 50. Gross energy can be determined byDeselect AnswerCarbon Nitrogen balanceAdiabatic calorimeterThermometerBomb-Calorimeter 51. In ruminants, how much amount of methane energy lost as % of GE intake?Deselect Answer5-7%8-10%11-12%13-15% 52. Which of the following amino acids contain sulphur?Deselect AnswerTryptophanLysineMethionineCitrulline 53. Avidine is an anti-metabolite forDeselect AnswerCholineFolic acidLipoic acidBiotin 54. Urea is best utilized by ruminants in presence ofDeselect AnswerProteinAvailable carbohydrateFatsMinerals 55. Osteomalacia is a condition usually seen inDeselect AnswerDry non-pregnant animalsYoung animalsGrowing animalsAdult animals 56. Heat production in animal varies withDeselect AnswerBody weightBody sizeMetabolic body sizeNone of the above 57. Antibiotic feed additives in pre-ruminant calves are recommended because itDeselect AnswerReduces calf scoursIncreases palatabilityEarly maturityNone of the above 58. Zinc deficiency in pigs and cattle causesDeselect AnswerParatuberculosisParathyroid diseaseParakeratosisPerosis 59. By-Pass protein indicate protecting high quality protein from microbial degradation inDeselect AnswerRumenLarge intestineSmall intestineRectum 60. The %DCP content in calf starter isDeselect Answer18-2014-1612-1424-26 61. Sub-order Perissodactyla refers toDeselect AnswerEven-toed ungulatesOdd-toed ungulatesCarnivoresMammals 62. In loose housing system, floor space of open area required for bull in square feet isDeselect Answer100-200180-200240-26020-24 63. Cross between a male horse and female ass isDeselect AnswerMuleJennetHonkeyHinny 64. The largest contribution to meat production in India is byDeselect AnswerPoultrySheepGoatPig 65. The natural feeding behaviour of goats is known asDeselect AnswerRanchingBrowsingGrazingLurching 66. Act of mating in sheep is known asDeselect AnswerRammingEweingTuppingCoupling 67. Castrated male pig is known asDeselect AnswerSteerGeldingWetherBarrow 68. In case of ewe, feeding of extra greens 2-3 weeks prior to the breeding season is known asDeselect AnswerSteaming upChallenge feedingFlushingForce feeding 69. Smallest piglet in a litter is known asDeselect AnswerCritRuntCardAll of the above 70. A cow which is apparently always in heat is calledDeselect AnswerHeaterFreemartinBullerNone of the above 71. As per BIS Specifications, the percentage of calcium in layer ration should beDeselect Answer1234 72. The dual purpose chicken variety Vanaraja was developed byDeselect AnswerCARI, IzatnagarCPDO, BengaluruIVRI, IzatnagarDPR, Hyderabad 73. Total permanent teeth in swine amounts toDeselect Answer28323644 74. Ear notching is commonly used as identification technique inDeselect AnswerPoultryPigSheepCattle 75. For removal of dried dung etc., brushing is carried outDeselect AnswerIn the same direction as hair flowAgainst the flow of hairPerpendicular to hair flowBrushing is not used for the purpose 76. Bentonite in the poultry diet is an example ofDeselect AnswerHormoneAnti-oxidantAdsorbentPellet binder 77. Chemical method of disbudding involves use ofDeselect AnswerCaustic sodaCaustic potashEither of the aboveNone of the above 78. The lactation phase of cattle and buffaloes with peak dry matter intake isDeselect AnswerEarly phaseMid phaseLast phaseAll the above phases 79. Key Village Scheme to produce stud bulls of recognized breeds was initiated in theDeselect AnswerFirst Five Year PlanSecond Five Year PlanThird Five Year PlanFourth Five Year Plan 80. The original breeding tract of Beetal goat isDeselect AnswerPunjabHaryanaHimachal PradeshJammu & Kashmir 81. Bloom is referred as the property ofDeselect AnswerFresh carcassFrozen carcassCooked meatSmoked meat 82. Natural casings are prepared fromDeselect AnswerMucosaSubmucosaSerosaMuscular layer 83. Frankfurter is a typical example ofDeselect AnswerUncooked sausageCooked unsmoked sausageCooked smoked sausageUncooked smoked sausage 84. One livestock unit is equivalent toDeselect Answer1 adult bovine: 2 pigs: 3 calves: 5 sheep1 adult bovine: 3 pigs: 5 calves: 10 sheep1 adult bovine: 3 pigs: 3 calves: 5 sheep1 adult bovine: 2 pigs: 3 calves: 6 sheep 85. Myofibrillar proteins areDeselect AnswerFibrousGlobularFibrous and globularNeither fibrous nor globular 86. The colour of the pigment nitrosohemochromogen isDeselect AnswerBrownPinkRedBright red 87. ___________ is referred as inspector’s lymph nodeDeselect AnswerBronchialMediastinalSupra scapularPopliteal 88. Most commonly used barrier bag for vacuum packaging areDeselect AnswerPolyethylenePolyvinylidenePolypropylenePolyester 89. Cold shortening of muscle occurs when pre-rigor muscle is exposed to a temperature ofDeselect Answer5 to –10 degree Celsius0 to 15 degree Celsius-1.5 to –3 degree Celsius-20 to –30 degree Celsius 90. Bacterial spoilage in chilled meat is due to bacteria of _____________ groupDeselect AnswerPsycrophillcMesophillicThermophillicMicroaerophillic 91. The radiation dose of ________ is sufficient to kill the pathogenic bacteriaDeselect Answer0.1 M rad1 M rad10 M rad100 M rad 92. Water activity in intermediate moisture foods is maintained betweenDeselect Answer6 – 0.85%3 – 0.4%8 – 1%0.2 – 0.5% 93. The heat coagulation of milk occurs due toDeselect AnswerDestabilization of milk proteinsDesaturation of whey proteinsScaffolding of milk proteinsAll of above 94. Average protein content of carcass meal isDeselect Answer30%40%50%70% 95. Casings prepared from small intestine of sheep are calledDeselect AnswerWeasandMiddlesBungsRounds 96. Fat percentage in khoa prepared from cow milk isDeselect Answer20%15%25%50% 97. Freezing point of meat lies betweenDeselect Answer- 2 to – 0 degree Celsius- 1 to –1.5 degree Celsius0 to – 3 degree Celsius- 1 to 0 degree Celsius 98. Glycogen content of normal bovine muscle ranges fromDeselect Answer5-1.3%1-1%2–3.5%1- 3% 99. Cytoplasm of muscle fiber is called asDeselect AnswerProtoplasmSarcoplasmSarcomereGround substance 100. Meat patties are cooked in an oven to an internal temperature ofDeselect Answer70 degree Celsius90 degree Celsius60 degree Celsius85 degree Celsius 101. Anterior pituitary is embryo logically developed fromDeselect AnswerNeural tubeNeural crestPharyngeal epitheliumNone of the above 102. Thermoregulation centre is located inDeselect AnswerHypothalamusThalamusMotor cortexHippocampus 103. Increase in one hormone level in circulation may decrease the affinity of receptor for other hormone throughDeselect AnswerNegative co-operativityPositive co-operativityPermission actionReflex mechanism 104. The deficiency of iron causes which type of anemiaDeselect AnswerNormocytic normochromic anemiaNormocytic hypochromic anemiaMicrocytic hypochromic anemiaMacrocytic hypochromic anemia 105. HCl and pepsin secretion in ruminants is done byDeselect AnswerRumenReticulumOmasumAbomasum 106. Most of the blood clotting factors are produced inDeselect AnswerLiverLungKidneySpleen 107. Bulbo-urethral gland is absent inDeselect AnswerDogBoarBullStallion 108. Split heat is usually observed inDeselect AnswerBuffaloBitchMareCow 109. Among the following domestic animals, sweating ability is highest inDeselect AnswerCattleHorseSheepGoat 110. The most effective stimulus for cerebral circulation isDeselect AnswerOxygen deficiencyBaro-receptor reflexDecreased glucoseExcess carbon dioxide 111. Sertoli cells of testes secreteDeselect AnswerInhibinEstrogenAndrogen binding proteinAll of the above 112. Sympathetic post-ganglionic neurotransmitter isDeselect AnswerNor-epinephrineAcetylcholineSerotonin5-HT 113. Major route of heat loss in cattle during high environmental temperature is byDeselect AnswerConductionConvectionRadiationEvaporation 114. Animal in which the internal temperature varies with external temperature are called asDeselect AnswerTemperature regulatorsTemperature conformersHeterothermsEndotherms 115. Which one of the following circulatory division has the lowest pressure?Deselect AnswerCapillariesArteriesVeinsArterioles 116. Which of the following VFAs is given with milk replacer for development of ruminal epitheliumDeselect AnswerCaproateButyrateAcetatePropionate 117. Cardiac output can be represented by the formulaDeselect AnswerStroke Volume/Pulse rateStroke Volume – Pulse rateStroke Volume x Pulse ratePulse rate/Stroke Volume 118. Pancreatic bicarbonate secretion is enhanced byDeselect AnswerSecretinMotilinCholecystokininGastrin 119. Which segment of the renal tubule is impermeable to water?Deselect AnswerProximal convoluted tubuleThick segment of ascending loop of HenleCollecting ductThin segment of descending loop of Henle 120. Which of the following is the function of estrogen hormoneDeselect AnswerSecondary sexual characterMammary gland duct system developmentSex hormoneAll of the above Please fill in the comment box below.