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 'JUNIOR HEALTH INSPECTOR GRADE II (NCA-ST)' And exam conducted in the year 2015. And Question paper code was '037/2015/OL'. 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.
Question29:-Sound waves are
A:-Longitudinal waves
B:-Transverse waves
C:-Electromagnetic waves
D:-None of these
Correct Answer:- Option-A
Question30:-The chemical bonding in carbon tetra chloride is
A:-lonic bond
B:-Co-valent bond
C:-Double bond
D:-Triple bond
Correct Answer:- Option-B
Question31:-The people experience blurred near vision when reading, sewing or working at computer due to the loss of
elasticity of lense of eye that occurring in middle and old age. This is called
A:-Glaucoma
B:-Astigmatism
C:-Presbyopia
D:-Myopia
Correct Answer:- Option-C
Question32:-The part of brain located below the thalamus but just above the brain stem that govern body temperature,
thirst, sleep and sex drive called 85
A:-Cerebellum
-Pons
C:-Cerebrum
D:-Hypothalamus
Correct Answer:- Option-D
Question33:-Seedling of a plant grow straight upward in dark environment in order to reach the sunlight above the ground
but start bending towards light, this is due to
A:-more growth occurs on dark side
B:-more growth occurs on light side
C:-growth is equal on both side
D:-none of these
Correct Answer:- Option-A
Question34:-Hormone that causes liver to convert stored glycogen into glucose which is released into blood stream when
the concentration of glucose in the blood stream falls to low
A:-Insulin
B:-Glucagon
C:-Cortisol
D:-Calcitonin
Correct Answer:- Option-B
Question35:-Both Culex and Anopheles mosquitoes are the vector for the transmission of disease, the matching pair is
A:-Anopheles-Filarial worm
B:-Culex-Plasmodium parasite
:-Anopheles-Plasmodium parasite
D:-Culex-Pneumococcus
Correct Answer:- Option-C
Question36:-Erythroblastosis foetalis occurs due to
A:"Rh*+"" mother and *"Rh*-"* father
B:-"Rh*+"" mother and “"Rh*+" father
ന്ന് antibodies of mother and “"Rh*+"’ blood of child
D:-""Rh*-"" blood of mother and *"Rh*-"* blood of child
Correct Answer:- Option-C
Question37:-Downs syndrome is due to
A:-44A+XXY
-44A+XY
C:-45A+XY
D:-44A+XO
Correct Answer:- Option-C
Question38:-Great reduction in the quantity of lymphocytes that disrupts the proper functioning of immune system. This
occurs due to