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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Which sugar is present in semen sample ?
A) Glucose B) Fructose C) Maltose D) Sucrose
Spider web coagulam or cobweb is usually seen in CSF in cases of
A) Tuberculous meningitis B) Syphilis
C) Pneumonia D) All of the above
New glassware is soaked in 1% HCI solution and washed thoroughly, this is done
because
A) To remove dirt in the glassware
B) To remove stains in the glassware
C) To remove the mild alkalinity in the glassware
D) To make the glassware durable
Diffraction grating is used in spectrophotometer for
A) Reducing the light transmitted
B) Measurement of intensity of light transmitted
C) For providing narrower wavelength monochromatic light
D) For measuring the intensity of light absorbed
For detection of elemental analysis, we use
A) Flame photometer
B) Atomic absorption spectrophotometer
C) Inductively coupled plasma
D) All of the above
Glucose Challenge Test (GCT) is done in Pregnant ladies at
A) 8-12 weeks of Gestation B) 24 - 28 weeks of Gestation
C) 12-24 weeks of Gestation D) First week of Pregnancy
Fasting plasma Glucose concentration exceeding mg/dL in more than
one occasion is diagnostic of Diabetes Mellitus.
A) 100 B) 110 C) 126 D) 160
Ideal Exogenous marker for GFR to assess kidney function
A) Inulin B) Creatinine
C) Cystatin C D) Urea