Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Livestock Inspector Gr II/ Poultry Assistant/ Milk Recorder/ Store Keeper/ Enumerator & Chick Sexer in Animal Husbandry' And exam conducted in the year 2021. And Question paper code was '067/2021'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
067/21
59. Mating of local non-descript cows with bulls of a well-defined Indian breed is called
A) Out crossing B) Cross breeding
C) Grading up D) Line breeding
60. The selection of males for sex limited traits can be done by
A) Progeny testing B) Individual selection
C) Pedigree selection D) Random selection
61. Half-life of oxytocin is
A) 1-2 min 8) 25-30 min C) 15-20 min 0) 5-7 min
62. Specific gravity of milk can be rises due to
A) Addition of water B) Addition of skim milk
C) Removal of fat D) Both (B) and (C)
63. CMT is the test used to detect
A) Efficacy of pasteurization B) Efficacy of sterilization
C) Subclinical mastitis D) Efficacy of homogenization
64. Combined operation of packing, turning, piling and re-piling of the curd cubes in
cheese making is called
A) Rennetting B) Hooping C) Curing D) Cheddaring
65. Starter cultures commonly used for making cheese is/are
A) Streptococcus lactis
B) Streptococcus cremoris
C) Both (A) and (B)
)
D) None of the above
66. Ghee can be prepared by
A) Creamery butter method B) Country method
C) Desi method D) All of the above