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 'Laboratory Technician Gr II/ Laboratory Assistant Gr II' And exam conducted in the year 2022. And Question paper code was '114/2022'. 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.
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‘he diluting fluid used for erythrocyte counting:
(^) Thoma’s fluid ൯) Hayem’s solution
(೮) Pilot’s solution (1) Hinkleman’s solution
The type of anemia seen in iron deficiency:
(A) Microcytic, hyperchromic ൯) Macrocytic, hyperchromic
(೮) Microcytic, hypochromic () Macrocytic, hypochromic
The test used to detect bile pigments in urine:
(^) Ross test (B) Lignin test
)© Sulkowitch test () Gmelin test
The special stain used to demonstrate fat in tissues:
(^) OilredO (B)_ Trichrome
(0) Alizarin red (D) Congo red
The type of jaundice in which van den Bergh’s test give biphasic reaction:
(^) Prehepatic (B) Hepatic
(C) Post hepatic (D) Both (B) and (C)
The nutrient component of milk determined by Gerber test:
(A) Protein (B) Vitamin C
(C) Fat ൯൩) Allthe above
Ascending grades of alcohol is used in tissue proces
sing and staining for:
(A) Hydration (B) Clearing
(൨) Impregnation (D) Dehydration
The species of animal in which Rouleaux formation is highest:
(A) Cow (B) Dog
(C) Horse (D) Goat
The volume of semen per ejaculate is highest in:
(^) Bull (B) Boar
(C) Stallion (D) Ram
Which of the following anticoagulants is indicated by green capped vacutainer tubes?
(A) Heparin (B) EDTA
(C) Sodium citrate (D) ACD
114/2022
[P.T.0.]