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 'LABORATORY TECHNICAL ASSISTANT FISHERIES AQUACULTURE VHSE' And exam conducted in the year 2015. And Question paper code was '005/2015'. 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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Scientific name of Green Mussel is :
(ಗಿ) Pinctada fucata (8) Perna indica
(ര Pampus argentius (D) Perna viridis
Which among the following is not a product extracted from sea weed ?
(ക) Agar - agar (B) Carrageenan (C) Alginic acid (D) பம்
Fish is a good source of :
(ಗಿ) Vitamin (B) Mineral (9) Protein (D) Carbohydrate
The greenish colour of a pond water is an indication of :
(^) Plankton turbidity (8) Clay turbidity
گا High acidity (D) Oxygen depletion
Raft culture is commonly used for :
(ക) Shrimp (B} Mussel (ര Crab (D) Murrel
Name an elasmaobranch fish :
(A) Sardine {B) Platy (ಲ) Anabas (D) Shark
Indian pearl oyster is :
(५) Perna indica (18) Pinctada fucata
(3) Loligo duvauceli (D) Crassostrea madrasensis
Name a shrimp that completes its life cycle in sea itself :
(A) Karikadi shrimp (8) Giant tiger prawn
(9) Indian white prawn (D) Giant freshwater prawn
The protozoa stage of shrimp feeds mainly on :
(ಗಿ) Rotifer (ठ) Artemia nauplii (C) Diatom (D) Detritus
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