Mock Test on ICAR PG Exam – Animal Sciences 6.0 05/09/2020 by Dr. Amandeep Singh 3 Comments Welcome to your Mock Test on ICAR PG Exam - Animal Sciences 6.0 Name Email University 1. Gestation length of hamster in days isDeselect Answer17212529 2. Hoof marking is used for identification ofDeselect AnswerCattleGoatHorsePig 3. Raikas and Rabaries are primarily ________________ rearing communitiesDeselect AnswerYakGoatCamelMithun 4. Subabul grass was originated in which of the following country?Deselect AnswerMexicoUSAIndiaBrazil 5. Which breed of sheep was designed by a mixture of Garole, Malpura and Patanwadi?Deselect AnswerAvikalinAvivastraAvimaansAvishaan 6. Green fodder to be ensiled should have DM betweenDeselect Answer50 to 60%30 to 35%20 to 25%15 to 20% 7. Lucerne hay contains _________ % TDNDeselect Answer10302050 8. Wind sucking is the vice observed in which of the following species?Deselect AnswerPigCattleHorseNone of above 9. In mixed farming income from main enterprise isDeselect Answer49%50%60%70% 10. Which of the following is not a healthy practice under milking method?Deselect AnswerIntermittent milkingKnucklingFull handStripping 11. Which of the following plays a part in thermoregulation?Deselect AnswerHairClawsSebaceous glandMeibomian gland 12. Maintenance of lactation is termed asDeselect AnswerGalactopoiesisLactogenesisMammogenesisLactation 13. The desirable slope of floor in tail to tail system isDeselect Answer1:101:301:401:50 14. Just prior to breeding season, shearing of sheep flock is important becauseDeselect AnswerIt makes them more active& in many cases will improve their fertilityIt reduces fertilityIt enhances feed intakeAll the above 15. Which disinfectant is commonly used during treatment of navel cord after birth?Deselect Answer90% Phenol10% Formalin30% Tincture iodineNone 16. Which of the following is not a pseudo-ruminant?Deselect AnswerYakCamelLlamaAlpaca 17. Barbari breed of goat basically originated fromDeselect AnswerIndiaSouth AfricaEast AfricaSpain 18. Method used for controlling ectoparasites in winter season isDeselect AnswerSprayingHand bathSwim bathDusting 19. Average biogas produced from one cubic meter of slurry isDeselect Answer0.15 to 0.20 M30.25 to 0.5 M31.25 to 1.5 M32.25 to 2.5 M3 20. How many animals can be milked by one machine milking unit per hour?Deselect Answer8121620 21. In 2019, state with largest milk share produced around 30.5 MMT of milk isDeselect AnswerMaharashtraUttar PradeshPunjabMadhya Pradesh 22. As per recent census, state with largest cattle population around 19.1 Million isDeselect AnswerWest BengalUttar PradeshMadhya PradeshBihar 23. As per recent census, state with largest goat population around 20.8 Million isDeselect AnswerWest BengalUttar PradeshRajasthanBihar 24. In 2019, India’s meat production reached to ______ Million tonnesDeselect Answer22.214.171.124.1 25. Crossbred varieties of pig developed at AAU, Guwahati isDeselect AnswerHD-K75JahrsukAshaLandly 26. Pregnancy toxemia is seen inDeselect AnswerSheep and GoatSheep and RatSheep and Guinea pigSheep and Rabbit 27. In ruminants, the ME is calculated from DE by multiplying withDeselect Answer0.990.750.650.82 28. Application of nitrogen fertilizers in excess to forage crops leads toDeselect AnswerNitrate poisoningVitamin D deficiencyBoth a & bNone 29. Efficiency of utilization of dietary calcium for milk production isDeselect Answer20 — 30 %55 — 65 %90 — 95 %None 30. Normal level of inclusion of molasses in dairy cattle ration isDeselect Answer3.0 %50 %25%10 % 31. The efficiency of utilization of D-Lysine in chicken isDeselect Answer95 — 100 %45 — 50 %70 — 75 %None 32. 1 liter of water requires _______ calories for evaporationDeselect Answer52022005805800 33. Nature of Brunners gland secretion is ____________ in natureDeselect AnswerAcidicAlkalineNeutralNone 34. Oesophageal groove reflex is stimulated byDeselect AnswerADHOxytocinANFHCl 35. Hormone sensitive lipase (HSL) is stimulated byDeselect AnswerInsulinGlucagonEpinephrineADH 36. Enzymes areDeselect AnswerNutritional feed additiveTechnological feed additiveZootechnological feed additiveSensory feed additives 37. Metal chelators are ____________ antioxidantsDeselect AnswerPrimarySecondaryTertiaryNone 38. Maitenance type of roughages containDeselect Answer3-5% CP3-5% DCP7-9% DCP<3% CP 39. Reference amino acid in ideal protein concept isDeselect AnswerMethionineLysineTryptophanHistidine 40. Minimum available phosphorus in Breeder feed should beDeselect Answer0.1%0.3%1.5%0.5% 41. Maximum limit for AIA in compound cattle feed (Type II) isDeselect Answer3%4%5%7% 42. _________% of nitrogen in milk is NPNDeselect Answer5%10%20%2% 43. _______% of NDF in total ration is critical for maintenance of normal milk fatDeselect Answer36%22%13%40% 44. If no green fodder is available to ruminants the concentrate mixture should have Vitamin A at rate ofDeselect Answer50000 IU5000 IU10000 IU1000 IU 45. Key Village Scheme started in yearDeselect Answer1950195419601952 46. For breed adaptation to a given climate rely onDeselect AnswerGenetic potentialEnvironmental dispositionPlane of nutritionAll of the above 47. In-vivo gene regulation and down or up regulation of gene is carried out throughDeselect AnswerMethylationMutagenesisGene editingAll of the above 48. Negative heterosis is mostly observed inDeselect AnswerFat %Lactation lengthLactation YieldAFC 49. Inbreeding has tangible adverse impact by causingDeselect AnswerEnhanced homozygosityTruncated heterozygosityReducing hybrid vigorAll of the above 50. Consider a locus with two alleles, A and a. If the frequency of AA is 0.25, what is the frequency of A under Hardy-Weinberg?Deselect Answer0.250.350.50.75 51. Which of the following is NOT an assumption required for Hardy-Weinberg equilibrium?Deselect AnswerNo migrationRandom matingNo selection is occurringPopulation size must fluctuate 52. Imagine that a population is in Hardy-Weinberg equilibrium. A certain gene presents as two different alleles, and 49% of the population is homozygous dominant. What percentage of the population is homozygous recessive?Deselect Answer42%9%51%Need more information to solve it 53. Which of the following is true of genetic drift?Deselect AnswerGenetic drift helps reduce the frequency of harmful alleles in a populationGenetic drift only occurs in populations at Hardy-Weinberg equilibriumGenetic drift involves the random change of allele frequencies in a populationNone of these statements are true 54. Term 'Genetic Slippage' was propounded byDeselect AnswerDickersonMendelMorganAll of the above 55. The heterosis is predominantly caused by _________________ gene actionDeselect AnswerAdditive gene actionOverdominanceCodominaceAll of the above 56. The breeding value is _____________the transmitting ability of genotypeDeselect AnswerEqual toTwiceFour timesHalf 57. Which of these measures are used to analyze the central tendency of data?Deselect AnswerMean and Normal DistributionMean, Median and ModeMode, Alpha and RangeStandard Deviation, Range and Mean 58. If a positively skewed distribution has a median of 50, which of the following statement is true?Deselect AnswerMean is greater than 50Mean is less than 50Mode is less than 50Both A and C 59. Shweta Kapila cattle breed is having breeding tract in which of the following state?Deselect AnswerGoaUttar PradeshMadhya PradeshHimachal Pradesh 60. PD2 (Vanaraja Female) Line is developed and got recently characterized by NBAGR, which institute has pioneered this work?Deselect AnswerCARIIVRICPDOPDP Hyderabad 61. Newly characterized breed “MALI” belongs to which species?Deselect AnswerCattleBuffaloGoatPig 62. For the below normal distribution, which of the following option holds true ? σ1, σ2 and σ3 represent the standard deviations for curves 1, 2 and 3 respectively.Deselect Answerσ1>σ2>σ3σ1< σ2< σ3σ1=σ2=σ3None 63. Which of the following buffalo breed has highest coarse feed conversion potential in India?Deselect AnswerSurtiMurrahMehsanaAll of the above 64. Crossing over is a phenomenon that happens during Meiosis in the attempt to create genetic diversity. Crossing over typically occurs between which of the following structures?Deselect AnswerSister chromatidsTetradsHomologous chromosomesChromatin 65. _________performed by mating the male with a number of females to produce many progenies in a different environment and over a long time period involving different seasons to nullify the impact of season, management and environment in breeding value estimation.Deselect AnswerSib selectionPedigree selectionProgeny testingFamily selection 66. _________describes the accuracy with which early records of an animal's performance in a particular trait can predict its lifetime performanceDeselect AnswerHeritabilityRepeatabilityGenomic selectionAll of the above 67. Mechanically deboned meat isDeselect AnswerLess prone to oxidative rancidityNot at all prone to oxidative rancidityMore prone to oxidative rancidityNone of above 68. The most common food pathogens are inhibited at an aw ofDeselect Answer0.850.880.910.92 69. The minimum radiation doses in Mrad for the radappertizaton of pork isDeselect Answer126.96.36.199 70. Lactobacillus viridiscens produces hydrogen peroxide and oxidizes the meat pigment to produceDeselect AnswerA red colourA grayish to greenish colourViolet colourA brownish to blackish colour 71. Sanitary quality of food is indicated byDeselect AnswerSalmonella countEnterococci and Coliform countLactic acid bacteria countAll of the above 72. Hydroscopic properties of lactose are most utilized inDeselect AnswerPharmaceutical tablet preparationSeeding of condensed milkBaby food manufactureNone of the above 73. The most commonly used film for fresh meat vacuum packages isDeselect AnswerPolyethylenePolystyrenePolyvinylidene chlorideNone of these 74. Fresh sausages are mostly sold inDeselect AnswerCellulose casingsAlginate formulations based casingsNatural casingsNone of these 75. Silica is most commonly used in the processing of plastic packaging materials asDeselect AnswerAntiblock agentAntioxidantAntioxidant agentLubricant 76. During curing of poultry products which of the following chemical accelerates the nitrite curing reactionDeselect AnswerSodium erythorbateSodium metabisulphiteSodium ascorbateNone 77. The level of diacetyl desired in cultured buttermilk isDeselect Answer5 to 1.0 ppm5 to 3.5 ppm5 to 4.5 ppm5 to 2.5 ppm 78. On commercial scale edible fat is converted into oleo oil and oleo stearin for manufacture ofDeselect AnswerSoapCandleGreaseMargarine 79. Which one out of the following egg product has the highest amount of cholesterol (per 100g sample)?Deselect AnswerDried whole egg powderFrozen sugared yolkDried whole eggFresh yolk 80. The extract release volume of meat is inversely proportional toDeselect AnswerWHCGlycolysisFiber diameterSpoilage 81. The food quality standards all over the world are maintained as per the guidelines ofDeselect AnswerAPEDAOIEISOBIS 82. Hydro-peroxides formed during auto-oxidation of fats areDeselect AnswerVery stable and do not breakup furtherVery unstable and break up further giving rise to aldehydes, acids or ketonesVery stable and breakup furtherNone of above 83. The casein/fat ratio in cheese making should be adjusted toDeselect Answer071.05070 84. The correlation in the breeding values among full sibs isDeselect Answer1/41/21/8None of these 85. The character that is least affected by inbreeding depressionDeselect AnswerHatchabilityBody weightMortality rateEgg production 86. The name of the only gland present in fowl isDeselect AnswerUropygeal glandOil glandPreen glandAll the above 87. Black Rots in eggs is most commonly caused byDeselect AnswerSpecies of proteusSpecies of micrococcus or BacillusMolds or yeastsAll of these 88. Choose the odd one out of the following. The place where CPDO doesn’t existDeselect AnswerMumbaiBhuvaneswarPuneHasserghatta 89. The Chromosome number (2n) of Cairina moschata isDeselect Answer80788284 90. The orientation of poultry house at low temperature areas should be inDeselect AnswerEast west directionNorth South directionNortheast and southwestAny direction 91. Shell pigment at ion occurs at _________hr before the ovipositionDeselect Answer5 hrs7 hrs12 hrs20 hrs 92. EDS-76 is caused by which of the following virus?Deselect AnswerCoronavirusAdenovirusBirnavirusNone of the above 93. Wabbee gait in poultry is due to the deficiency ofDeselect AnswerVit D3Vit AVit EVit B complex 94. Chicks have tendency to walk on hock due to the deficiency ofDeselect AnswerThiamineNiacinRiboflavinBiotin 95. Light coloured circular spots around feather follicles and discoloured areas on the surface of skin of preserved meat is due toDeselect AnswerFreezer burnsPoor bleeding procedureOver ScaldingBoth A and C 96. Which of the following ducks lay blue coloured eggs?Deselect AnswerMuscovyRouenIndian RunnerWhite pekin 97. ASCI is working under the aegis ofDeselect AnswerMAHDFMSDEMANAGEMAFW 98. eNAM networks the existing APMC mandis to create a unified ____________ market for agricultural commodities.Deselect AnswerInternationalNationalStateRegional 99. NIC delivers______________ centric e-servicesDeselect AnswerAdministratorCitizenPoliticianPRI 100. Chairman of APEDA is appointed byDeselect AnswerCentral governmentAPEDAPlanning commission/NITI aayogMAFW 101. MANAGE was established inDeselect Answer1985198619871988 102. 888 principle is related toDeselect AnswerOHPLCDPosterEpidiascope 103. Communication characteristics of a flashcard areDeselect AnswerSequence, surprise and storytellingSequence, suspense and story tellingSequel, sequence and story tellingSequel, sequence and story board 104. The total increase in milk production in India during the period from 2015-2019 is _______% higher than growth in per capita availability of milk.Deselect Answer2468 105. Pashu Aadhaar contains _______ digit UIDDeselect Answer10121416 106. “Save Vechur” is a conservation programme inDeselect AnswerTamilnaduKarnatakaKeralaAndhra Pradesh 107. Companies focusing on social and environmental concerns as they do on profits are referred to asDeselect AnswerSingle bottom lineDouble bottom lineTriple bottom lineTetra bottom line 108. India’s dairy processing market anticipates an overall growth of approximately ________% in next 5 years.Deselect Answer8121620 109. The best measure which is most frequently used for assessing the performance of farm business isDeselect AnswerNet cash incomeNet operating incomeNet farm incomeReceipts 110. Tax payable is an example ofDeselect AnswerCurrent liabilityDeferred liabilityEquityLong term liability 111. ___________ air sac present in birds is unpairedDeselect AnswerAbdominalInterclavicularThoracicCervical 112. Term Milieu intérieur or interior milieu is coined byDeselect AnswerAntonie van LeeuwenhoekRobert BrownRobert HookeClaude Bernard 113. CCK is secreted byDeselect AnswerS cellD cellEC cellI cell 114. ________is used for blood transfusionDeselect AnswerEDTAHeparinSodium citratePotassium oxalate 115. _______of pre-ovulatory follicle converts to large luteal cells after ovulationDeselect AnswerTheca interna cellsTheca externa cellsZona pellucidaGranulosa cells 116. Predominant buffer system in plasma isDeselect AnswerPhosphate bufferProtein buffer systemBicarbonate buffer systemSulphate buffer system 117. Proportion of VFAs (A:P:B) after cellulose fermentation in rumen isDeselect Answer70:15:1575:15:1065:15:2065:20:15 118. Pain receptors are also called asDeselect AnswerThermoreceptorsNociceptorsMechanoreceptorsBaroreceptors 119. Time of implantation in cow isDeselect Answer30-35 days40-45 days50-55 days20-25 days 120. Highest rouleaux formation is observed inDeselect AnswerCattleHorseDogPig Please fill in the comment box below.