InterviewSolution
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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 51. |
Rinderpest in the disease ofA. buffaloesB. cattle and dogC. pigsD. horses |
| Answer» Correct Answer - B | |
| 52. |
Cows and buffaloes remian in heat forA. 24-36 hoursB. 24-36 daysC. 7-10 dayD. 15-20 days |
| Answer» Correct Answer - A | |
| 53. |
The largest number of buffaloes in the world are found inA. usaB. russiaC. australiaD. india |
| Answer» Correct Answer - D | |
| 54. |
Isinglass (gelatine-like transparent substance) is obtained formA. some snakesB. some fishesC. some avesD. none of these |
| Answer» Correct Answer - B | |
| 55. |
Indian camel is characterised byA. 3 humpsB. 2 humpsC. 1 humpsD. variable number of humps |
| Answer» Correct Answer - C | |
| 56. |
A queen Honey Bee lays eggs of :A. One type from which all castes developB. Two types, one forming queen and workers and second type forming dronesC. Three types forming queen, drone and workersD. Unfertilized-eggs die while fertilized ones form all castes |
| Answer» Correct Answer - B | |
| 57. |
Choose the species of honey bee that is most commonly found in Indian subcontinentA. Apis melliferaB. Apis dorsataC. Apis floreaD. Apis indica |
| Answer» Correct Answer - D | |
| 58. |
Which species of honey bee is commonly domesticated and cultured ?A. apis indicaB. apis melliferaC. apis dorsataD. apis flora |
| Answer» Correct Answer - B | |
| 59. |
Royal jelly is composed ofA. pollenB. honeyC. digested honey and pollen mixed with a glandular secretionD. mucus |
| Answer» Correct Answer - C | |
| 60. |
The jhoney bee queen areises form a fertilized egg and of its larva especially fed onA. honeyB. dollenC. royal jellyD. mocro organisms |
| Answer» Correct Answer - C | |
| 61. |
The worker arises form a fertilized eff and its larva is fed onA. pollenB. honeyC. mucusD. royal jelly |
| Answer» Correct Answer - B | |
| 62. |
The drone develops form an unfertilized eff if its larva if fed upon incresing porportions ofA. rolyal jellyB. honeyC. mucusD. polen |
| Answer» Correct Answer - B | |
| 63. |
Nutrient medium is made semisolid by addingA. 2,4 DB. agar agarC. alfa alfaD. yeast |
| Answer» Correct Answer - B | |
| 64. |
Who gave the idea that every plant cell is totipotentA. P.R whiteB. E .C cockaingC. F.C stewardD. G haberlandt |
| Answer» Correct Answer - D | |
| 65. |
Frieswal is a crossbreed ofA. Brown swiss and SahiwalB. Tharparkar and Holstein-FriesianC. Holstein Friesian `xx` SahiwalD. Jerset `xx` Sahiwal |
| Answer» Correct Answer - C | |
| 66. |
Emasculation is required for:A. Pure linesB. Selective hybridisationC. Self pollinationD. Inbreeding |
| Answer» Correct Answer - B | |
| 67. |
National Dairy Reserch Institute (NDR) is situated. In :A. lucknwo chandigarhB. cjamdogarjC. madrasD. karnal |
| Answer» Correct Answer - D | |
| 68. |
Somatic hybridisation is accomplished byA. Grafting between two varietiesB. Fusion of two protoplast of different varieties of plantsC. Chromosome doubling in androgenic cultureD. Recombinant DNA technology |
| Answer» Correct Answer - B | |
| 69. |
Sonora-64 and Lerma Rojo-64 were brought to india from Mexico and modified throughA. UV-raysB. X-raysC. `beta`-raysD. `gamma`-rays |
| Answer» Correct Answer - D | |
| 70. |
Taichung Native-1 variety of rice was developed inA. TaiwanB. JapanC. MexicoD. America |
| Answer» Correct Answer - A | |
| 71. |
Which was first Indian dwarf, amber grained variety of wheat made from sonora-64 by `gamma`-rays ?A. SonalikaB. Sharbati sonoraC. Kalyan sonaD. HUW - 468 |
| Answer» Correct Answer - B | |
| 72. |
The semi-dwarf wheat vareties brought from Mexico into india wereA. Sonalika and NP-836B. Sharbati Sonora and PusaLermaC. Sonara- 64 and Lerma Rojo- 64D. Sonara-64 and HUW - 468 |
| Answer» Correct Answer - C | |
| 73. |
IR-8 variety belong toA. RiceB. WheatC. MaizeD. Sugarcane |
| Answer» Correct Answer - A | |
| 74. |
In India, seeds of desirable plants are certified byA. ICRISATB. NSCC. IARID. NBPGR |
| Answer» Correct Answer - B | |
| 75. |
Which of the following variety of rice has been produced by the hybridisation of Oryza japonic and O. indices ?A. JagannathB. ArunaC. ADT-37D. Reimei |
| Answer» Correct Answer - C | |
| 76. |
Semi-dwarf rice varieties were introduced in India inA. 1976B. 1966C. 1986D. 1970 |
| Answer» Correct Answer - B | |
| 77. |
Hybridisation between the two varieties of same species is known asA. IntraspecificB. IntravarietalC. InterspecificD. Intergeneric |
| Answer» Correct Answer - A | |
| 78. |
Improved Indian variety of wheat, carrying genes of dwarfness and higher percentage of protein and lysine is Or Which was first Indian dwarf amber gained variety of wheat made from Sonara 64 by `gamma`-rays (gamma rays )A. kalyanB. sharbati sonaoraC. sonalikaD. lerma rojo |
| Answer» Correct Answer - B | |
| 79. |
Which of the following step is the backbone of plant breeding programme ?A. Cross hybridisationB. Germplasm collectionC. Selection of superior hybridsD. Selection of parents |
| Answer» Correct Answer - B | |
| 80. |
`"_______"` is the root of any plant breeding programme.A. MutationB. MicropropagationC. Genetic variabilityD. Testing and commerciallsation of new cultives |
| Answer» Correct Answer - C | |
| 81. |
Which is the oldest breeding methodA. indroductonB. selectionC. hybridisationD. mutation breeding |
| Answer» Correct Answer - B | |
| 82. |
Disease rsistance is obtained throughA. colchicine treatmentB. crossing with wild relativesC. x ray treatmentD. hormone treatment |
| Answer» Correct Answer - B | |
| 83. |
Improved variestes of wheat suitable for indian climates have been delveloped byA. hybridisation and mutationB. mutation and cloningC. cloning of polypolidsD. polyploidy and hybridisation |
| Answer» Correct Answer - A | |
| 84. |
Amber colored wheat produced from red coloured Mexican wheat isA. whiteB. pinkC. redD. grey |
| Answer» Correct Answer - C | |
| 85. |
Triticale is the first man made cereal crop the combination of parents involve its production is triticum andA. sorghumB. barleyC. saccharumD. rye |
| Answer» Correct Answer - D | |
| 86. |
What was the source of first induced mutations ?A. gamma rayB. uv irradiationC. x rayD. cosmic rays |
| Answer» Correct Answer - c | |
| 87. |
Which of the following is generally used for induced mutagenesis in crop plantsA. Alpha particlesB. X-raysC. UV (260 nm)D. Gamma rays (from cobalt 60) |
| Answer» Correct Answer - D | |
| 88. |
In mung bean, resistance to yellow mosiac virus and powdery mildew were induced byA. PolyploidyB. MutationsC. SelectionD. Hybridisation |
| Answer» Correct Answer - B | |
| 89. |
Fowl pox is caused byA. echtoparasitesB. endoparstiesC. bacterisD. virus |
| Answer» Correct Answer - D | |
| 90. |
Coccidiosis in poultry is caused byA. protozoans parasiteB. nematode parasiteC. virusD. tape worms |
| Answer» Correct Answer - A | |
| 91. |
Fish commonly raised by polyculture areA. labeo rohitaB. catala catlaC. mystus singhalaD. both 1 & 2 |
| Answer» Correct Answer - D | |
| 92. |
The broilers are birds raised forA. feathersB. eggsC. cock fightingD. meat |
| Answer» Correct Answer - D | |
| 93. |
The scientific name of zebu isA. Bos indicusB. Gallus gallusC. Bubalus bubalusD. Bombyx mori |
| Answer» Correct Answer - A | |
| 94. |
One of the following is a disease of poultry:A. AnthraxB. RanikhetC. Foot and mouth diseaseD. Pebrine |
| Answer» Correct Answer - B | |
| 95. |
Select the incorrect matchA. Protina variety : MaizeB. Triticum aestivum : Bread wheatC. Mexican wheat : HUW - 468D. Atlas 66 : Used as a donor for improving cultivated wheat |
| Answer» Correct Answer - C | |
| 96. |
Pure line breed refers toA. heterozygosity and linkageB. homozygosity and independent assortmentC. heterozygosity onlyD. homozygosity only |
| Answer» Correct Answer - D | |
| 97. |
Hybrid vigour is mostly due toA. heterozygosityB. homozygosity of pure characterC. superiority of all the genesD. mixing up of cytoplasm of the male with that of female exclusivly |
| Answer» Correct Answer - A | |
| 98. |
A : Hybrid is an individual resulting from a cross between two genetically unlike parents. R : Hybrid vigour is the superiority of hybrid over either of the parents.A. If both Assertion & Reason are true and the reason is the correct explanation of the assertion, then mark (1).B. If both Assertion & Reason are true and the reason is not the correct explanation of the assertion, then mark (2).C. If Assertion is true statement but Reason is false, then mark (3).D. If both Assertion and Reason are false statements, then mark (4) |
| Answer» Correct Answer - B | |
| 99. |
In maize, hybrid vigour is exploited by:A. Bombarding the protoplast with DNAB. Crossing of two inbreed parental linesC. Harvesting seeds from the most productivity plantsD. Inducing mutations |
| Answer» Correct Answer - B | |
| 100. |
In maize, hybrid vigour is exploited by:A. Inducing mutationsB. Bombarding the seedsn with DNAC. Crossing of two inbredD. Harvesting seeds from the most productive plants |
| Answer» Correct Answer - C | |