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 Attender' And exam conducted in the year 2023. And Question paper code was '243/2023'. 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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The instrument used to measure the electrical activity of Heart is
A) Sphygmomanometer B) Electrocardiograph
C) Electroencephalogram D) Electrocardiogram
Pulse can be measured from
A) Brachial artery B) Radial artery
C) Carotid artery D) All of the above
Glass Pipets with a long narrow tip is called
A) Graduated pipets B) Pasteur pipets
C) Blood pipets D) Volumetric pipets
Solution used in calorimeter with all reagents and without sample to be tested are
called
A) Test solution B) Standard
C) Blank D) Positive control
Equipment flame photometer is used to measure
A) Hormones B) Electrolytes
C) Enzymes D) Vitamins
Which of the following blood cell having maximum weight ?
A) Monocyte B) Epithelial cells
C) Large lymphocyte D) Red blood cell
Example for a natural anticoagulant
A) Heparin B) EDTA
C) Sodium citrate D) Double oxalate
Needles used to collect blood from infants are with a Gauge of
A) 16 B) 21
C) 23 D) None of the above
Which of the protein present in plasma and not in serum ?
A) Albumen B) Globulin
C) Immunoglobulin D) Fibrinogen
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