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 'Wildlife Assistant Grade II' And exam conducted in the year 2023. And Question paper code was '064/2023'. 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.
064/23
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In the clover leaf structure of tRNA, the 3’ end have the nucleotide sequence
A) CCC B) CCA 0) ACC D) CAC
. Which of the following works on Beer Lambert’s law ?
1. Spectrophotometer
2. Centrifuge
3. Calorimeter
4. Electrophoresis
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What will be the magnification of a microscope with 10x eyepiece and 40x objective ?
A) 50x B) 400x C) 4,000x D) 40,000x
Increased parasympathetic stimulation of the intestine would result in
A) Decreased motility
B) Increased motility and relaxation of sphincters
C) Decreased sensitivity of local reflexes
)
D) None of these
Sodium reabsorption in the DCT and in the cortical portion of the collecting system
is accelerated by the secretion of
A) ADH B) Renin
C) Aldosterone D) Erythropoietin
Depolarization of a neuron plasma membrane will shift the membrane potential
toward
B) -70 mV لاص ھ
C) -90 mV D) -100 mV
IgE is involved in which type of hypersensitivity ?
A) Typel 8) Type Il
C) Type lll D) Type IV
Inner membrane of mitochondria is rich in the phospholipid
A) Phosphatidylserine B) Phosphatidylinositol
C) Phosphatidylcholine D) Cardiolipin
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