Kerala PSC Previous Years Question Paper & Answer
Page:4
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'ASSISTANT MANAGER' And exam conducted in the year 2016. And Question paper code was '071/2016/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.
B:-Mercury
C:-Sodium alginate
D:-PEG
Correct Answer:- Option-D
Question29:-Inbreeding promotes
A:-Heterozygosity
B:-Homozygosity
C:-Outbreeding
D:-None of these
Correct Answer:- Option-B
Question30:-Exine of a pollen wall is composed of a material
A:-Cellulose
-Pectin
C:-Chitin
D:-Sporopollenin
Correct Answer:- Option-D
Question31:-The following layer of an anther helping for dehiscence
A:-Exine
-Intine
C:-Middle layer
D:-Endothecium
Correct Answer:- Option-D
Question32:-Cheiropterophily is a term used in pollination by the following agent
A:-Bird
~Snail
C:-Bat
D:-Sparrow
Correct Answer:- Option-C
Question33:-What is Guano ?
A:-Chemical fertilizer
B:-Inorganic fertilizer
C:-Foliar spray
D:-Organic fertilizer
Correct Answer:- Option-D
Question34:-The RNA world hypothesis proposes that
A:-RNA formed from protein
B:-RNA as catalyst
C:-RNA formed from protein
D:-RNA as a genetic material and a catalyst
Correct Answer:- Option-D
Question35:-The number of daughter chromosomes in human cell (2n = 46) in anaphase II of meiosis is
൧-2
8:-23
C:-46
D:-92
Correct Answer:- Option-C
Question36:-Which of the following is not a common defense against bacteria and fungi ?
A:-Lignin
B:-Mycorrhizae
C:-Waxy Covering
D:-Phytoalexins
Correct Answer:- Option-B
Question37:-Salivary gland chromosomes were firstly observed by
A:-Beerman
B:-Bahr
C:-Balbiani
D:-Bateson
Correct Answer:- Option-C
Question38:-Chromosomes bearing satellites are called