Kerala PSC Previous Years Question Paper & Answer
Page:14
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'VOCATIONAL INSTRUCTOR IN FISHERIES VOCATIONAL HIGHER SECONDARY EDUCATION' And exam conducted in the year 2018. And Question paper code was '009/2018'. 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.
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Cephalopods in Indian waters are known to get contaminated by the following heavy metal :
(ക) Cadmium (8) Mercury
(C) Lead (D) Arsenic
King of Herrings is
(^^) Myriacanthus (B) Harriotta
(C) Callorhynchus (D) Chimaera
The placoid scales of Elasmobranchs are developed from cells.
(ക) epithelial (B) dermal
(C) branchial (D) columnar
Shangla jal is a fishing net used in
(^^) (पशि (8) West Bengal
(C) Maharashtra (D) Odisha
In states like Himachal Pradesh, trout farming is done in
(A) cages (B) earthen ponds
(C) reservoirs (D) raceways
One of the following rivers joins Cauvery riverine system :
(^) Periyar (B) Neyyar
(C) Kabani (D) Manimala
The anaesthetic seen in clove oil and used in transportation of live fishes is
(^) Quinaldine (൫) Benzocaine
(C) Phenoxy ethanol (D) Euginol
help a filter feeder.
ക) Gill rakers (B) Barbels
(C) Gill arches ம) ஈகை
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