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 ANIMAL HUSBANDRY' And exam conducted in the year 2016. And Question paper code was '168/2016'. 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.
ಇ ಡಿ. ക துத் اسر
8. For routine staining of blood smear by Giemsa method, the smear is fixed by :
(A) Acetone (18) Acetic acid |
(C) Methanol (D) Chloroform
9. The vectors of Babesia species is :
(ಸ) 1/00 (8) Fleas
(©) Ticks (D) Flies
10. In male Sarcoptes mite, suckers are present on legs :
(A) 1,2 3and4 M) 1,2and3
(0) 18062 M) 4
11. Thedogfleais:
(A) Toxocara canis (18) Ancylostoma caninum
(C) Xenopsylla cheopis (0) Ctenocephalides canis
12. ‘Nits' are the pear shaped operculate eggs of :
(4) 1165 (B) Ticks
(C) Lice (D) Worms
18. The thickness of a tissue section taken using microtome for histopathology is :
(A) 5 microns (B) 50 microns
(C) 100 microns (D) 1000 microns
14. The part of a microscope that serves to regulate light entering the condenser is :
(ക Stage 5 (8) Iris diaphragm .
(C) Blue filter (D) Revolving nose piece
15. Which of the following fixative contains picric acid, formaldehyde and glacial acetie acid?
| (ക Clarke's fluid (B) Bouin's solution
(£) Carnoy's fluid (D) Neutral buffered formaldehyde
16. For fixation, the recommended quantity of the fixative should be :
(ಡಿ) 20 times the volume of the tissue (B) Half the volume of the tissue
(C) 100 times the volume of the tissue (D) Equal to the volume of tissue
ھ۸ 4 168/2016
