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 'WILD LIFE ASSISTANT GR II NCA' And exam conducted in the year 2019. And Question paper code was '037/2019/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.
Correct Answer:- Option-B
Question19:-The bacterium which is known as a natural genetic engineer
A:-Agrobacterium tumifaciens
B:-Pseudomonas putida
C:-Bacillus thuringiensis
D:-Xanthomonas oryzae
Correct Answer:- Option-A
Question20:-Taq DNA polymerase is isolated from
A:-Escherichia coli
B:-Thermus aquaticus
C:-Thiobacillus ferrooxidans
D:-Streptococcus vividans
Correct Answer:- Option-B
Question21:-Who is the author of the book "Origin of Species"?
A:-Linnaeus
B:-Lamarck
C:-Darwin
D:-Mendel
Correct Answer:- Option-C
Question22:-Operant Learning was found by
A:-Skinner
B:-Pavlov
C:-Kohler
D:-Tolmann
Correct Answer:- Option-A
Question23:-Rod shaped bacteria are
A:-Cocci
B:-Bacilli
C:-Spirilla
D:-Vibrio
Correct Answer:- Option-B
Question24:-PPLO are
A:-Bacteria
B:-Virus
:-Fungi
D:-Mycoplasma
Correct Answer:- Option-D
Question25:-Who discovered Penicillim?
A:-Karl Landsteiner
B:-Alexander Fleming
:-Nirenberg
D:-Robert Koch
Correct Answer:- Option-B
Question26:-Which organism is the connecting link between Annelid and early Mollusc?
A:-Neomenia
B:-Neopilina
C:-Peripatus
D:-Limulus
Correct Answer:- Option-B
Question27:-Transparency of a water body can be well studied using.
A:-Dredge
-Secchi disc
C:-pH meter
D:-Scoop
Correct Answer:- Option-B
Question28:-Natural pacemaker of a human heart
A:-SA Node
B:-AV Node
C:-Purkinje's fibre