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 'HSST ZOOLOGY KHSE' And exam conducted in the year 2018. And Question paper code was '051/2018'. 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.
051/2018 ۸
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The ruptured follicle in mammalian ovary after the release of ovum which later gets
fertilized to form
A} Corpus luteum
8) Graafian follicle
C) Corpus callosum
D) Corpus albican
The Nobel prize in physiology in 1995 for their discovery concemed with the genetic
control of early embryonic development was for
Nusslein and Wieschaus زم
B) Wolpert
C} Jacob and Monord
D) Lewies
Homeaotic genes of Drosophilainclude a 180-nucleotide sequence called the
A) Torpido B) Homoeodomine
C) Spatzal D) Homeobox
Oxygen is directly used during
A) Fermentation B) Krebs citric acid cycle
©) Biomethanisation D} Glycolysis
Dissolved oxygen needed for microbes is measured by
A) COD B) BOD
©) 09 D) TDS
A mutant strain of neurospora which falls to grow on a minimal medium unless
supplemented with a nutrient is called
A) Auxotrop B) Mixotrop
C) Paratop D) Holotrop
First Indian Scientist who got Nobel prize for deciphering the genetic code
A) Amartyasen
B) Venkatraman Ramakrishnan
C) C.V. Raman
D) Khorana
