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 'BIO MEDICAL ENGINEER MEDICAL EDUCATION' And exam conducted in the year 2015. And Question paper code was '115/2015'. 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.
17. A nervous reflex is an involuntary action response caused by stimulation of which part?
(^) Afferent nerve ending
(C) Neuron
18. Hypercapnia means :
(മ) Low oxygen level in the blood
(C) Poor alveolar ventilation
19. Example for an aerosol therapy unit :
(മ) Spirometer
(C) Humidifier
20. Pneumotachometer is used to measure :
(A) blood flow
(0) (० measure lung volumes
(B) Efferent nerve ending
(D) Synapse
(3) High oxygen level in the blood
(D) High alveolar ventilation
(3) Nebulizer
(D) Ventilator
(൫) blood pressure
(D) to measure respiration rate
21. An instrument used to measure lung volume quantitatively is :
(A) TImpedance pneumograph
(൫ Ventilator
(ए) Spirometer
(D) Nebulizer
29. Which instrument is used to examine the ECG potentials generated along the three
dimensional axes?
(മ Echocardiograph
(0) Vector cardiograph
(B) M-mode Ultrasonograph
(D) Electrocardiograph
23. Electomagnetic blood flow meter works on the principle of :
(A) Faraday’s law
(യ Piezo electric effect
(B) Beerslaw
(D) Seeback effect
24. Plethysmography is determination of blood flow in a limb by measurement of
changes.
(A) Resistance
(C) Volume
25. The sensor used in Phonocardiograph is :
(4) Strain gauge
(0) Piezo resistive sensor
(B) Pressure
(D) Impedance
(B) Microphone
(D) Load cell
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