Mock Test on ICAR PG Exam – Animal Sciences 7.0 14/08/2021 by Dr. Amandeep Singh Leave a Comment Welcome to your Mock Test on ICAR PG Exam - Animal Sciences 7.0 Name Email University 1. Rumen degradable and undegradable protein system was first proposed byDeselect AnswerA) Agricultural Research CouncilB) National Research CouncilC) Indian Agricultural Research CouncilD) Veterinary Council Of India 2. Grow more food campaign was started in the yearDeselect AnswerA) 1940B) 1947C) 1952D) 1955 3. Crossing over usually results inDeselect AnswerA) Overproduction of gametesB) Fertilization and developmentC) Formation of identical offspringD) Variation within the species 4. Konkan kapila cattle breed is native ofDeselect AnswerA) Maharashtra and GoaB) Kerala and KarnatakaC) Maharashtra and KarnatakaD) Karnataka and Andhra Pradesh 5. In which type of mating in poultry, the males are kept separately in a pen and females are brought for mating one after anotherDeselect AnswerA) Pen matingB) Flock matingC) Stud matingD) Hen mating 6. Internal faecal indicator in determining digestibility isDeselect AnswerA) ProteinB) LigninC) Chromic oxideD) All of the above 7. In a locus there are three alleles A1, A2 and A3 with the frequencies of 0.6, 0.3 and 0.1 respectively. If the parents mates at random, the frequency of A1A3 genotype in the progeny generation will beDeselect AnswerA) 0.36B) 0.06C) 0.09D) 0.12 8. Computation of inbreeding coefficient of an individual from pedigreed population using path coefficient method was developed by?Deselect AnswerA) MalecotB) HaldaneC) WrightD) Van vleck 9. A set of ideas developed for the operation of Co-operativesDeselect AnswerA) Rochdale principlesB) Kelsey principlesC) Roger principlesD) Kurian principle 10. The pancreas protects itself against self-digestion by making a specific inhibitor protein calledDeselect AnswerA) Carboxypeptidase BB) Carboxypeptidase AC) AminopeptidaseD) Pancreatic trypsin inhibitor 11. What percentage of the global milk production does India contributes?Deselect AnswerA) 18.6B) 20.2C) 16.4D) 22.1 12. Recently registered breed of cattle from India’s Telangana state isDeselect AnswerA) Poda ThurpuB) DagriC) ThothuD) Nari 13. Krishi Unnati Mela is a three-day event launched by Prime Minister Narendra Modi onDeselect AnswerA) March 2016B) April 2016C) March 2017D) April 2018 14. Which of the following is the strain of indigenous Deoni cows?Deselect AnswerA) WanneraB) SheveraC) BalankyaD) All of the above 15. Under the temperature conditions that prevail in the manufacture of condensed milk only _______will crystallize.Deselect AnswerA) β-lactose anhydrideB) α-lactose hydrateC) α-lactose anhydrideD) β-lactose hydrate 16. The best recommended pasteurization temperature and time for liquid whole egg is:Deselect AnswerA) 61 – 62°C for 2.5 minB) 64 – 65°C for 2.5 minC) 66 – 67°C for 2.5 minD) 68 – 69°C for 2.5 min 17. ‘Shrink bags’ package form is mainly used for packaging of:Deselect AnswerA) Frozen red meatB) Frozen poultryC) Frozen fishD) Fresh poultry 18. Protein degradation in meat can be estimated by determining itsDeselect AnswerA) Protein numberB) TCA numberC) Tyrosine valueD) TBA value 19. The idea and actions that explain how a firm will make its profits refer toDeselect AnswerA) MissionB) GoalC) ObjectiveD) Strategy 20. What is the attraction of mass media to extension services?Deselect AnswerA) High speed and high costB) High speed and low costC) Moderate speed and moderate costD) Low speed and low cost 21. Who gave the Genic Balance theory of sex determination?Deselect AnswerA) SwammerdamB) Calvin B. BridgeC) R.C. PunnetD) Laplace 22. The reducing sugar, glucose present in the whole egg which can actively react with proteins during hot processing is calledDeselect AnswerA) DryingB) Millard reactionC) FreezinggD) None of the above 23. A sample is randomly drawn from a population:Deselect AnswerA) To reduce the study to a manageable size.B) To ensure that the full range of possibilities is included.C) To obtain 'normal' animals.D) To obtain a representative group. 24. Name the condition where the cells are unable to use the oxygen that is supplied.Deselect AnswerA) Anemic hypoxiaB) Ischemic hypoxiaC) Histotoxic hypoxiaD) All of the above 25. Abundant secretion of mucus in urinary system of the horse is due to:Deselect AnswerA) Reduces friction for passage of urineB) Carry carbonates and phosphatesC) Prevents irritation from highly alkaline urineD) All of the above 26. In population genetics, the reduction of heterozygosity (that is when an organism has two different alleles at a locus) in a population caused by subpopulation structure is called asDeselect AnswerA) Wahlund effectB) Founder effectC) Bottleneck effectD) Equilibrium effect 27. If parental genes are proportionately more than 50% in offspring’s then Deselect AnswerA) Recombination <50%B) Recombination >50%C) Recombination =50%D) Recombination will not take place 28. The phenotypic ratio of 1:2:1 is observed in which of the following phenomenon? Deselect AnswerA) DominanceB) CodominanceC) RecessivenessD) Lethal gene 29. Milk mirror refers toDeselect AnswerA) Mammary veinsB) Mammary arteriesC) Space just ahead of udderD) Space just above udder between buttocks 30. Time of ovulation in sheep isDeselect AnswerA) 12 hrs before end of estrusB) 12 hrs after end of estrusC) 24 hrs before end of estrusD) 24 hrs after end of estrus 31. National Institute of Animal Welfare situated atDeselect AnswerA) Modipuram, MeerutB) MotihariC) VallabhgarhD) Farah, Mathura 32. Which amino acid is diamino-monocarboxylic?Deselect AnswerA) GlycineB) TyrosineC) ArginineD) methionine 33. Which of the following enzyme does not require conversion into its coenzyme derivative in order to function in body?Deselect AnswerA) Vit. HB) Vit. MC) Vit. AD) Vit. C 34. Which is the correct order of the efficiency of conversion of Tryptophan to Niacin?Deselect AnswerA) Pig>Chicken>Duck>CatB) Cat>Chicken>Duck>PigC) Chicken>Pig>Duck>CatD) Duck>Chicken>Pig>Cat 35. Under the existing trade practices, only one type of khoa is marketed whereas the manufactures themselves use the other two varieties. Which type of khoa is marketed?Deselect AnswerA) PindiB) DhapC) DanedarD) None of these 36. Which egg yolk component is primarily altered by freezing subsequently resulting in gelation of egg yolk?Deselect AnswerA) Low density lipoproteinB) High density lipoproteinC) LecithinD) Cephalin 37. One of the most important lactic acid bacteria used for production of fermented sausages is:Deselect AnswerA) Leuconostoc citrovorumB) Lactobacillus acidophilusC) Bifidobacterium bifidusD) Pediococcus acidilactici 38. Chalky white diarrhoea in newly hatched chicks is a clinical symptom ofDeselect AnswerA) Avian encephalomyelitisB) Infectious BronchitisC) Salmonella pullorumD) All the above 39. PMSG has both more ___________ and less ___________ activity.Deselect AnswerA) FSH, LHB) LH, FSHC) hCG, eCGD) T3, T4 40. Extension programme should be based on analysis of the past experiences, present situation and ............Deselect AnswerA) Future solutionsB) Future profitC) Future needsD) Future ideas 41. Which was designed by admixture of Garole, Malpura & Patanwadi?Deselect AnswerA) AvikalinB) AvivastraC) AvimaansD) Avishaan 42. Just prior to breeding season, shearing of sheep flock is important becauseDeselect AnswerA) It makes them more active & in many cases will improve their fertilityB) It reduces fertilityC) It enhances feed intakeD) All the above 43. Average biogas produced from one cubic meter of slurryDeselect AnswerA) 0.15 to 0.20 cubic meterB) 0.25 to 0.5 cubic meterC) 1.25 to 1.5 cubic meterD) 2.25 to 2.5 cubic meter 44. Hormone sensitive lipase (HSL) is stimulated byDeselect AnswerA) InsulineB) glucagonC) epinephrineD) ADH 45. Breed adaptation to a given climate rely onDeselect AnswerA) Genetic potentialB) Environmental dispositionC) Plane of nutritionD) All of the above 46. 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 AnswerA) 0.25B) 0.35C) 0.5D) 0.75 47. Which of the following is true of genetic drift?Deselect AnswerA) Genetic drift helps reduce the frequency of harmful alleles in a populationB) Genetic drift only occurs in populations at Hardy-Weinberg equilibriumC) Genetic drift involves the random change of allele frequencies in a populationD) None of these statements are true 48. It describes the accuracy with which early records of an animal's performance in a particular trait can predict its lifetime performanceDeselect AnswerA) HeritabilityB) RepeatabilityC) Genomic selectionD) All of the above 49. Lactobacillus viridiscens produces hydrogen peroxide and oxidizes the meat pigment to produceDeselect AnswerA) A red colorB) A grayish to greenish colorC) Violet colorD) A brownish to blackish color 50. Which one out of the following egg product has the highest amount of cholesterol (per 100g sample)Deselect AnswerA) Dried whole egg powderB) Frozen sugared yolkC) Dried whole eggD) Fresh yolk 51. Light coloured circular spots around feather follicles and discoloured areas on the surface of skin of preserved meat is due toDeselect AnswerA) Freezer burnsB) Poor bleeding procedureC) Over ScaldingD) Both A and C 52. eNAM network of the existing APMC mandis aims to create a unified ……. market for agricultural commodities.Deselect AnswerA) InternationalB) NationalC) StateD) Regional 53. How many kinds of F2 genotypes will be heterozygotes (assuming independent assortment) if mating is done among F1 heterozygotes for 4 gene pairs?Deselect AnswerA) 81B) 32C) 16D) 64 54. Which part of pre-ovulatory follicle converts to large luteal cells after ovulation?Deselect AnswerA) theca interna cellsB) theca externa cellsC) zona pellucidD) Granulosa cells 55. The goat breed toggenberg originated from which of the following country?Deselect AnswerA) SpainB) DenmarkC) SwitzerlandD) France 56. What is the percentage of GE intake lost as methane energy in ruminants?Deselect AnswerA) 5-7 %B) 8-10 %C) 11-12 %D) 13-15 % 57. In case of ewe, feeding of extra greens 2-3 weeks prior to the breeding season is known asDeselect AnswerA) Steaming upB) Challange feedingC) FlushingD) None 58. Cytoplasm of muscle fiber is called asDeselect AnswerA) ProtoplasmB) SarcoplasmC) SarcomereD) Ground substance 59. The most effective stimulus for cerebral circulation isDeselect AnswerA) Oxygen deficiencyB) Baro-receptor reflexC) Decreased glucoseD) Excess Carbon dioxide 60. Which of the following VFA has been given with milk replacer for development of ruminal epithelium?Deselect AnswerA) CaproateB) ButryateC) AcetateD) Propionate 61. Which antibiotic will cross the blood-brain barrier without any inflammation?Deselect AnswerA) SulphonamidesB) ChloramphenicolC) TetracyclinesD) Cephalosporins 62. Rigor mortis is an example of ________, which results from a depletion of ______ and a failure of cross‐bridge heads to ______ from actin.Deselect AnswerA) Contraction; Ca2+; attachB) Relaxation; ATP; detachC) Contraction; ATP; detachD) Relaxation; Ca2+; attach 63. ISO 22000 is related withDeselect AnswerA) Environment Management SystemB) Food Safety Management SystemC) Quality Management SystemD) None of thesE 64. Zebu cattle breeds having dished profile forehead and lyre horn areDeselect AnswerA) Kankrej & KherigarhB) KenkathaC) Malvi and TharparkarD) All of the above 65. The total number of sperms that are to be introduced into the female for obtaining desired fertility isDeselect AnswerA) 25 Million spermsB) 75 Million spermsC) 100 Million spermsD) 50 Million sperms 66. The Leagan’s model of communication containsDeselect AnswerA) 4 elementsB) 5 elementsC) 6 elementsD) 7 elementS 67. Which of the following is most important in inhibiting the digestibility of paddy straw ?Deselect AnswerA) LigninB) SilicaC) HemicelluloseD) Oxalate 68. Which of the following animal shows external evidence of pro-oestrus with vulval oedema, hyperemia & sanguinous vulval discharge?Deselect AnswerA) CattleB) BitchC) DoeD) Ewe and Mare 69. Efficiency of conversion of ß carotene to vitamin A is in the order?Deselect AnswerA) Rat>Ruminants> Pig> PoultryB) Rat>Poultry>Pig>RuminantsC) Rat>Poultry>Ruminants>PigD) Pig>Poultry>Ruminants>Rat 70. The first dairy co-operative was started in the year 1913 atDeselect AnswerA) AnandB) AllahabadC) JaipurD) Pune 71. High ultimate pH of meat is observed in the following condition.Deselect AnswerA) PSEB) DFDC) Glazy meatD) Cold meat 72. Which of the following is system of cleaning of milk plant that does not require dismantling of the equipments?Deselect AnswerA) CIP cleaningB) CCSC) Both of the aboveD) None of the above 73. Serum calcium and phosphorus concentration in nutritional dystrophies mayDeselect AnswerA) Increase above normal levelB) decrease above normal levelC) Decrease appreciablyD) remain with-in normal range 74. As per the BIS standards, in very good type of raw milk, the SPC/ml of milk should beDeselect AnswerA) > 50 lakhsB) 2-10 lakhsC) < 2 lakhsD) 10- 50 lakhs 75. Transformation of secondary spermatocytes to spermatids is calledDeselect AnswerA) SpermatocytogenesisB) SpermateliosisC) SpermiogenesisD) Spermeation 76. Net gain of ATP per mole of acetic, propionic and butyric acid areDeselect AnswerA) 10, 17, 25 moles respectivelyB) 10, 20, 30 moles respectivelyC) 5, 14, 18 moles respectivelyD) 15, 10, 27 moles respectively 77. Progeny selection is more valuable than mass selection becauseDeselect AnswerA) Generation interval is increasedB) Accuracy of estimating breeding value can be increasedC) It can be used for low repeatable traitsD) Less time consuming 78. Genetically the commercial chicken areDeselect AnswerA) Single hybridB) Double hybridsC) F1 offspringsD) F3 hybrids 79. When meat is frozen slowly the largest crystals are formedDeselect AnswerA) Inside muscle fiberB) Between musclesC) Outside muscle fiberD) Between epi and perimysium 80. The following lysosome like enzyme released during ageing of meat isDeselect AnswerA) CatalasesB) CathepsinsC) AldolasesD) None of the above 81. The range of χ2-test statistics is:Deselect AnswerA) 0 to 1B) 0 to 100C) 0 to ∞D) None of the above 82. Symbolic adoption is an example forDeselect AnswerA) Covert behaviourB) Overt behaviourC) AffectionD) Perception 83. In complement fixation test, the lysis of RBC indicatesDeselect AnswerA) No antibody present in test serum sampleC) No complement present in test serum sampleB) No antigen present in test serum sampleD) All of the above 84. In translocation, the exchange of chromosomal segments occursDeselect AnswerA) With in the same chromosomeB) Between homologous chromosomesC) Between non homologous chromosomesD) Both b and c 85. Which of the following is used as energy source (not protein source)?Deselect AnswerA) Linseed mealB) Salseed mealC) Mustard cakeD) Sunflower cake 86. Metastatic or general calcification is deposition of calcium salts in many tissues in several organs due to increase inDeselect AnswerA) Blood phosphorus levelB) Blood calcium levelC) Blood magnesium levelD) None 87. Meat tenderness is not related toDeselect AnswerA) Age of the animalB) Growth hormone supplementationC) Fat content of the meatD) Glycogen content of the meat 88. Which buffalo breed evolved out of crossing Surti and Murrah?Deselect AnswerA) JaffarabadiB) MehsanaC) Nili RaviD) Nagpuri 89. An association between two organism in which both are benefited isDeselect AnswerA) SymbiosisB) SynnenecroticC) AntagonismD) Mutualistic 90. Siderosis meansDeselect AnswerA) Deposition of calcium in lungB) Deposition of iron in lungC) Deposition of silicon in lungD) Deposition of silver particle in lung 91. In which animal, serum is particularly rich in antienzyme, poor in leucocytes and suppurative conditions is not commonly seen?Deselect AnswerA) FowlB) HamsterC) Guinea pigD) Rabbit 92. Black discoloration of milk is due toDeselect AnswerA) Serratia marcescenesB) Pseudomonas fragiC) Pseudomonas cynogensD) Pseudomonas nigrifaciens 93. What is the chromosome number of riverine buffalo?Deselect AnswerA) 48B) 50C) 52D) 60 94. MOOC stands forDeselect AnswerA) Multiple Open Online CourseB) Massive Open Online CourseC) Multiple Online Open CourseD) Massive Online Open Course 95. DARE was established in the yearDeselect AnswerA) 1973B) 1983C) 1993D) 1998 96. Which of the following is not a pre-requisite for Hardy-Weinberg law?Deselect AnswerA) Small populationB) No mutationC) No migrationD) No random mating 97. Which of the following is not a breed of guinea fowl?Deselect AnswerA) PearlB) LavenderC) WhiteD) Barred 98. The chromosome number of ostrich isDeselect AnswerA) 76B) 78C) 80D) 82 99. Floor space requirement in metre square for fattener pig isDeselect AnswerA) 2B) 4C) 6D) 8 100. The mortality rate in typical broiler farm should be less than _____ %Deselect AnswerA) 5B) 10C) 15D) 20 101. What is the proportion of buffaloes in total livestock population in India?Deselect AnswerA) 36.04 per centB) 20.47 per centC) 13.83 per centD) 27.74 per cent 102. In balance ration, the proportion of salt and mineral mixture is taken as __________%Deselect AnswerA) 1B) 2C) 3D) 4 103. Hydroscopic properties of lactose are most utilized in ___________Deselect AnswerA) Pharmaceutical tablet preparationB) Seeding of condensed milkC) Baby food manufactureD) None of the above 104. Which disinfectant is commonly used during treatment of navel cord after birthDeselect AnswerA) 90% PhenolB) 10% FormalinC) 30% Tincture iodineD) None 105. Which of the following has least resistant to damage caused by physical treatment?Deselect AnswerA) Whole egg liquidB) Egg yolkC) Egg whiteD) Salted/sugared egg liquid 106. In cheese making, standardization is carried out to adjust the casein/fat ratio in cheese milk to:Deselect AnswerA) 0.48 – 0.50B) 0.58 – 0.60C) 0.68 – 0.70D) 0.78 – 0.80 107. Standing space is arranged at an angle of 45 degree in this type of milking parlourDeselect AnswerA) TandemB) HerringboneC) RotatoryD) Walk-through 108. What is the correlation of age of the cow and milk fat?Deselect AnswerA) PositiveB) NegativeC) ZeroD) Perfect 109. When the variability in expression of a given gene is that the presence of the gene does not always result in detectable phenotypic effect is known asDeselect AnswerA) Variable expressivityB) Incomplete penetranceC) Gene interactionD) Complete dominance 110. Urea supplement is not recommended if CP content of ruminant diet is above?Deselect AnswerA) 18%B) 25%C) 7%D) 13% 111. ____________% NDF in total ration is critical for maintenance of normal milk fatDeselect AnswerA) 66%B) 18%C) 73%D) 36% 112. The oestrous cycle of sow is ofDeselect AnswerA) 17 daysB) 21 daysC) 24 daysD) 27 days 113. Highest milk production in India is constituted byDeselect AnswerA) Indigenous buffaloB) Cross-bred buffaloC) Indigenous cattleD) Cross-bred cattle 114. Highest meat production in India is contributed byDeselect AnswerA) PoultryB) BuffaloesC) GoatsD) Pigs 115. The first female calf using ETT was born atDeselect AnswerAhmedabadJammuBareillyKarnal 116. Repeated backcrossing is also known asDeselect AnswerA) Species hybridizationB) Grading upC) Out crossingD) Three way crossing 117. Closed nucleus breeding scheme is usually used forDeselect AnswerA) CattleB) BuffaloesC) MaresD) Pigs 118. IBL-80 strain of broiler chicken was developed byDeselect AnswerA) KVAFSUB) BASUC) GADVASUD) RAJUVAS 119. Highest amount of goat milk in the world is produced byDeselect AnswerA) ChinaB) IndiaC) USAD) Brazil 120. Which of the following is known as pashmina goat?Deselect AnswerA) GaddiB) CheguC) MagraD) Changthangi Please fill in the comment box below.